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Blue Topaz 3 Carat Oval 0.24 Carat Round Diamond Platinum Halo Bespoke Ring
Blue Topaz 3 Carat Oval 0.24 Carat Round Diamond Platinum Halo Bespoke Ring

Blue Topaz 3 Carat Oval 0.24 Carat Round Diamond Platinum Halo Bespoke Ring

By Hasbani Diamonds

Located in London, GB

Vintage classic bespoke design platinum ring with 3.00 Carat blue topaz centrepiece and a cluster of 0.24 Carat white colour G/H and eye clean clarity VS/SI natural diamonds.

Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Platinum

3 Carat Blue Sapphire Diamond Platinum Three-Stone Ring
3 Carat Blue Sapphire Diamond Platinum Three-Stone Ring

3 Carat Blue Sapphire Diamond Platinum Three-Stone Ring

Located in Chicago, IL

The entire composition is set in solid, luxurious platinum, ensuring both durability and a timeless aesthetic appeal. With a total diamond and gemstone weight of approximately 3 cara...

Category

2010s Cocktail Rings

Materials

Sapphire, Diamond, Blue Sapphire, Platinum

3 Carat Marquise Diamond Blue Enamel Station Necklace
3 Carat Marquise Diamond Blue Enamel Station Necklace

3 Carat Marquise Diamond Blue Enamel Station Necklace

By Antinori Fine Jewels

Located in Chicago, IL

This stunning 18K white gold necklace features approximately 3 carats of natural marquise-cut diamonds, interspersed with vibrant blue enamel 'Evil Eye' stations.

Category

2010s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Enamel

Bespoke 3 Carat Round Diamond 18 Kt White Gold Cluster Daisy Pendant Necklace
Bespoke 3 Carat Round Diamond 18 Kt White Gold Cluster Daisy Pendant Necklace

Bespoke 3 Carat Round Diamond 18 Kt White Gold Cluster Daisy Pendant Necklace

By Hasbani Diamonds

Located in London, GB

This Beautiful 3.00 Carat Flower design Cluster Diamond pendant features 7 beutiful round brilliant cut diamonds color G/H clarity SI1, white eye clean, and lustrous diamonds. A stun...

Category

2010s British Modern Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Ruby, Blue Sapphire, Gold, 18k Gold, Wh...

3 Carat Natural Royal Blue Sapphire Diamond Ring
3 Carat Natural Royal Blue Sapphire Diamond Ring

3 Carat Natural Royal Blue Sapphire Diamond Ring

By Gemdaia Jewellery

Located in London, GB

Gemstone: natural royal blue Sapphire Colour / Quality : Royal blue / AAAA highest heirloom quality Weight of Sapphire : 3 carats Conflict free diamonds.

Category

2010s English Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

By Hasbani Diamonds

Located in London, GB

Double Halo Diamond Engagement Ring Setting Platinum Yellow Diamond Halo for 3–5 Carat Oval Center A stunning double halo diamond engagement ring setting, crafted in platinum, desig...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

Certified 5.60 Carat Royal Blue Sapphire & Diamond 3 Stone Ring
Certified 5.60 Carat Royal Blue Sapphire & Diamond 3 Stone Ring

Certified 5.60 Carat Royal Blue Sapphire & Diamond 3 Stone Ring

Located in Bangkok, Bangkok

Introducing the Certified 5.60 Carat Royal Blue Sapphire and Diamond Three-Stone Ring, a masterpiece of refined elegance and impeccable design. At its center is a breathtaking 5.60-c...

Category

2010s Thai Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certifed 3 Carat Royal Blue Sapphire Diamond Three Stone Ring
GIA Certifed 3 Carat Royal Blue Sapphire Diamond Three Stone Ring

GIA Certifed 3 Carat Royal Blue Sapphire Diamond Three Stone Ring

By Antinori Fine Jewels

Located in Chicago, IL

Gorgeous cushion cut GIA certified sapphire is a gorgeous royal blue color. It is a richly saturated and perfectly even deep blue color. GIA certified sapphire is a gorgeous deep b...

Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Blue Sapphire Ring With Diamonds 3 Carats 18K White Gold
Blue Sapphire Ring With Diamonds 3 Carats 18K White Gold

Blue Sapphire Ring With Diamonds 3 Carats 18K White Gold

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Sapphire: 2.76 Carats Diamond: 0.24 Carats Metal: 18K White Gold Ring Size: 7 US Custom sizing...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

14K White Gold 3 3/4 Carat Treated Blue Diamond Tennis Bracelet 'H-I, SI1-SI2'
14K White Gold 3 3/4 Carat Treated Blue Diamond Tennis Bracelet 'H-I, SI1-SI2'

14K White Gold 3 3/4 Carat Treated Blue Diamond Tennis Bracelet 'H-I, SI1-SI2'

Located in New York, NY

Bracelet has 82 natural, round diamonds. Each stone weighs approximately 0.05 for a total weight of 3 3/5 carats.

Category

21st Century and Contemporary Indian Tennis Bracelets

Materials

Blue Diamond, Diamond, White Gold, 14k Gold

Blue Sapphire Ring With Diamonds 3 Carats 18K White Gold
Blue Sapphire Ring With Diamonds 3 Carats 18K White Gold

Blue Sapphire Ring With Diamonds 3 Carats 18K White Gold

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Sapphire: 2.78 Carats Diamond: 0.22 Carats Metal: 18K White Gold Ring Size: 7 US Custom sizing...

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Blue Sapphire Ring With Diamonds 3 Carats 18K Yellow Gold
Blue Sapphire Ring With Diamonds 3 Carats 18K Yellow Gold

Blue Sapphire Ring With Diamonds 3 Carats 18K Yellow Gold

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Sapphire: 2.78 Carats Diamond: 0.22 Carats Metal: 18K Yellow Gold Ring Size: 7 US Custom sizin...

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

White Diamond, Blue Sapphire, Sapphire, Diamond, Yellow Gold, 18k Gold, ...

.3 Carat Diamond Blue Enamel Yellow Gold Turtle Brooch
.3 Carat Diamond Blue Enamel Yellow Gold Turtle Brooch

.3 Carat Diamond Blue Enamel Yellow Gold Turtle Brooch

Located in Stamford, CT

Blue enamel Turtle brooch in 18k yellow gold with a bright full cut Diamond eye. 1 round full cut Diamonds, approx. total weight .03cts, G, SI1 18k yellow gold Tested and stamped: ...

Category

Mid-20th Century Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Enamel

.925 Sterling Silver 3/4 Carat Treated Blue Diamond Milgrain Pendant Necklace
.925 Sterling Silver 3/4 Carat Treated Blue Diamond Milgrain Pendant Necklace

.925 Sterling Silver 3/4 Carat Treated Blue Diamond Milgrain Pendant Necklace

Located in New York, NY

This round brilliant cut, natural diamond weighs 3/4 Carat Total Weight. We've taken this design a step further with the addition of an elegant milgrain finish along the edges of the...

Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, Blue Diamond, Sterling Silver

.925 Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings
.925 Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings

.925 Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings

Located in New York, NY

A pair of diamond and sterling silver square dangle earrings. Each earring features a central design of treated blue diamonds surrounded by a halo of white diamonds. The total diamon...

Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

Vintage 3 Carat Blue Sapphires & Diamonds Band Ring 14k Gold
Vintage 3 Carat Blue Sapphires & Diamonds Band Ring 14k Gold

Vintage 3 Carat Blue Sapphires & Diamonds Band Ring 14k Gold

Located in Miami, FL

Vintage 3 Carat Blue Sapphire & Diamonds Band Ring 14k Gold.

Category

Vintage 1970s Band Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Oval Sapphires South Sea Pearls Dangle Drop Earrings 3 Carats 18K White Gold
Oval Sapphires South Sea Pearls Dangle Drop Earrings 3 Carats 18K White Gold

Oval Sapphires South Sea Pearls Dangle Drop Earrings 3 Carats 18K White Gold

By Harbor Diamonds

Located in New York, NY

18K White gold drop earrings featuring 6 oval Sapphires weighing 3.00 carats and two South Sea Pearls measuring 11-12 mm.

Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, Blue Sapphire, South Sea Pearl, Sapphire, 18k Gold, White Gold

18K Gold 3/8 Carat Diamond & Blue Topaz & Sapphire Gemstone Pendant Necklace
18K Gold 3/8 Carat Diamond & Blue Topaz & Sapphire Gemstone Pendant Necklace

18K Gold 3/8 Carat Diamond & Blue Topaz & Sapphire Gemstone Pendant Necklace

Located in New York, NY

Stand back and let the glory of natural gemstones and diamonds infuse your style with their statement glamour. Made of 18k white gold, this necklace starts off with a bail made of 1....

Category

21st Century and Contemporary Thai Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Sapphire, Blue Sapphire, 18k ...

Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings
Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings

Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings

Located in New York, NY

A pair of diamond and sterling silver square dangle earrings. Each earring features a central design of treated blue diamonds surrounded by a halo of white diamonds. The total diamon...

Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

14K White Gold 1 1/3 Carat Treated Blue Diamond Trio Stud Earrings
14K White Gold 1 1/3 Carat Treated Blue Diamond Trio Stud Earrings

14K White Gold 1 1/3 Carat Treated Blue Diamond Trio Stud Earrings

Located in New York, NY

This delicate style is crafted in 14 karat white gold, they have a total diamond weight of 1 1/3 carats. 'Video Available Upon Request.'

Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, White Gold, 14k Gold

4.22 Carat Vivid Blue Oval Cut Sapphire & Diamond 3 Stone Ring
4.22 Carat Vivid Blue Oval Cut Sapphire & Diamond 3 Stone Ring

4.22 Carat Vivid Blue Oval Cut Sapphire & Diamond 3 Stone Ring

By Gad & Co.

Located in Miami, FL

GRS Certified 4.22 Carat Oval Cut Vivid Blue Natural Sapphire with 2 Half Moon Cut Diamonds in 18k White Gold Three Stone Ring. Details: Item Type: Three Stone Ring Metal: 18K Wh...

Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold

2.95 Carat Cushion Cut Blue Sapphire & 0.56 Carat Diamond 22K Gold 3-Stone Ring
2.95 Carat Cushion Cut Blue Sapphire & 0.56 Carat Diamond 22K Gold 3-Stone Ring

2.95 Carat Cushion Cut Blue Sapphire & 0.56 Carat Diamond 22K Gold 3-Stone Ring

By Bracken Jewelers

Located in Santa Monica, CA

Three-stone sapphire and diamond ring crafted by Bracken Jewelers in Los Angeles, California. It features a vibrant 2.95ct cushion-cut blue sapphire flanked by two round diamonds in ...

Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, 22k Gold, Yellow Gold

18K Yellow Gold 1 2/3 Carat Diamond and Blue Sapphire Gemstone Dangle Earrings
18K Yellow Gold 1 2/3 Carat Diamond and Blue Sapphire Gemstone Dangle Earrings

18K Yellow Gold 1 2/3 Carat Diamond and Blue Sapphire Gemstone Dangle Earrings

Located in New York, NY

Colorful blue sapphires with brown and white diamonds combine to create a striking motif in these cluster medallion earrings made from genuine 18k yellow gold. The natural 3.5mm roun...

Category

21st Century and Contemporary Thai Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Blue Sapphire, Brown Diamond, 18k Gold, Yellow Gold

14k White Gold 1 1/3 Carat Treated Blue Diamond Engagement Ring
14k White Gold 1 1/3 Carat Treated Blue Diamond Engagement Ring

14k White Gold 1 1/3 Carat Treated Blue Diamond Engagement Ring

Located in New York, NY

The split shank band set with further round diamonds adds extra sparkle to this design. It has a total diamond weight of 1 1/3 carats.

Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Blue Diamond, White Gold

3 Carat Emerald Cut Blue Topaz and Diamond Vintage Cocktail Ring Estate
3 Carat Emerald Cut Blue Topaz and Diamond Vintage Cocktail Ring Estate

3 Carat Emerald Cut Blue Topaz and Diamond Vintage Cocktail Ring Estate

Located in Montreal, QC

Simply Beautiful! 3 Carat Emerald Cut Blue Topaz and Diamond Vintage Cocktail Ring Estate Fine Jewelry.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, Gold, 14k Gold, White Gold

1.3 Carat Oval Cut Blue Sapphire and Diamond 3 Stone Curvy Ring
1.3 Carat Oval Cut Blue Sapphire and Diamond 3 Stone Curvy Ring

1.3 Carat Oval Cut Blue Sapphire and Diamond 3 Stone Curvy Ring

Located in Miami, FL

Details: Item Type: 3-Stone Ring Metal: 14K Yellow Gold Size: Available in Size 6 1/2 (Adjustable) Weight: 2.0 grams Setting: 3-Stone, Prong Center Stone: Type: Natural Sapphire Car...

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, Yellow Gold

18K White Gold 1 3/4 Carat Diamond & Blue Sapphire Gemstone Floral Link Bracelet
18K White Gold 1 3/4 Carat Diamond & Blue Sapphire Gemstone Floral Link Bracelet

18K White Gold 1 3/4 Carat Diamond & Blue Sapphire Gemstone Floral Link Bracelet

Located in New York, NY

Made from a beautiful arrangement of horizontal marquise and floral shaped links, this 18k white gold bracelet graces the wrist in timeless elegance. This link bracelet features 3x3m...

Category

21st Century and Contemporary Thai Contemporary Link Bracelets

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

3 Carat Blue Sapphire 0.90 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry
3 Carat Blue Sapphire 0.90 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry

3 Carat Blue Sapphire 0.90 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry

By Spectrum Jewels

Located in Deira, Dubai

3 Carat Blue Sapphire 0.90 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry Details Item Code :- SER-28830 Gross Wt. :- 4.08 gm 18k White Gold Wt. :- 3.30 gm Natural Diamond Wt....

Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

3 Carat Blue Sapphire 0.60 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry
3 Carat Blue Sapphire 0.60 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry

3 Carat Blue Sapphire 0.60 Carat SI/H Diamond Ring 18 Karat White Gold Jewelry

By Spectrum Jewels

Located in Deira, Dubai

Details Item Code :- SER-28276 Gross Wt. :- 3.89 gm 18k White Gold Wt. :- 3.17 gm Natural Diamond Wt. :- 0.60 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Blue Sapphire Wt...

Category

21st Century and Contemporary American Modernist Bridal Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Cert. 1.85 Carat Oval Blue Sapphire & Diamond 14K White Gold 3 Stone Ring
GIA Cert. 1.85 Carat Oval Blue Sapphire & Diamond 14K White Gold 3 Stone Ring

GIA Cert. 1.85 Carat Oval Blue Sapphire & Diamond 14K White Gold 3 Stone Ring

Located in Miami, FL

Details: Item Type: 3-Stone Ring Metal: 14K White Gold Size: 6 3/4 (adjustable) Weight: 2.42 Grams Setting: Prong Center Stone Details: Stone Type: Natural Sapphire Carat: 1.85 Cara...

Category

21st Century and Contemporary Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

14K White Gold 3 Carat Blue Zircon and Diamond Ring 1925 Art Deco
14K White Gold 3 Carat Blue Zircon and Diamond Ring 1925 Art Deco

14K White Gold 3 Carat Blue Zircon and Diamond Ring 1925 Art Deco

Located in Lexington, KY

This is an alluring Art Deco ring crafted in 14K white gold showcasing a breathtaking 3-carat blue Zircon surrounded by sparkling diamonds.

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Blue Zircon, Gold, 14k Gold, White Gold

Classy 18K White Gold 3 Carat Blue Kyanite 0.06 Carat White Diamonds Earrings
Classy 18K White Gold 3 Carat Blue Kyanite 0.06 Carat White Diamonds Earrings

Classy 18K White Gold 3 Carat Blue Kyanite 0.06 Carat White Diamonds Earrings

By Rossella Ugolini

Located in Rome, IT

Details: Rossella Ugolini "Deco" Collection 18 Karat White Gold 3 Carat Blue Kyanite 0.06 Carat Diamonds Hoops Earrings

Category

2010s Italian Art Deco Hoop Earrings

Materials

Diamond, Kyanite, Rock Crystal, White Diamond, 18k Gold, White Gold, Gold

AGL Certified 4.49 Carat Burma No Heat Blue Sapphire and Diamond 3 Stone Ring
AGL Certified 4.49 Carat Burma No Heat Blue Sapphire and Diamond 3 Stone Ring

AGL Certified 4.49 Carat Burma No Heat Blue Sapphire and Diamond 3 Stone Ring

Located in Miami, FL

The perfect ring for someone looking to keep it traditional in a unique way. The 18K white gold cathedral band lends a classic feel to this stunning piece. While the center stone may...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

5.05 Carat Ceylon Blue Sapphire Diamond 18K Gold 3-Stone Ring, GIA Certified
5.05 Carat Ceylon Blue Sapphire Diamond 18K Gold 3-Stone Ring, GIA Certified

5.05 Carat Ceylon Blue Sapphire Diamond 18K Gold 3-Stone Ring, GIA Certified

Located in Beverly Hills, CA

An exquisite blue sapphire takes center stage, its oval cut revealing a deep blue hue. Flanking the sapphire are two trillion-cut diamonds, their white brilliance providing a strikin...

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Certified 3.54 Carat Cushion Cut Blue Sapphire Diamond 3-Stone Ring in Platinum
Certified 3.54 Carat Cushion Cut Blue Sapphire Diamond 3-Stone Ring in Platinum

Certified 3.54 Carat Cushion Cut Blue Sapphire Diamond 3-Stone Ring in Platinum

Located in NEW YORK, NY

Showcasing Certified Cushion cut, Vibrant color Blue Sapphire weighing 3.54 carats, flanked by two brilliant cut shield diamonds weighing 0.72 carats total. Elegantly set in a polish...

Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Yellow Diamond 1.21 carat & Blue Sapphire Ring 18 Karat Gold Art Deco Ring (#3)
Yellow Diamond 1.21 carat & Blue Sapphire Ring 18 Karat Gold Art Deco Ring (#3)

Yellow Diamond 1.21 carat & Blue Sapphire Ring 18 Karat Gold Art Deco Ring (#3)

Located in Brooklyn, NY

Art Deco Style Bold Beautiful Statement Ring Center is natural Yellow Diamond surrounded with Blue Sapphire. all around sides have cluster setting white Diamonds All stones are Nat...

Category

2010s Thai Art Deco Cocktail Rings

Materials

Yellow Diamond, Blue Sapphire, Gold, 18k Gold

Retro Two-Tone Gold 3 Carat Natural Royal Blue Sapphire & Diamond Ring 1980
Retro Two-Tone Gold 3 Carat Natural Royal Blue Sapphire & Diamond Ring 1980

Retro Two-Tone Gold 3 Carat Natural Royal Blue Sapphire & Diamond Ring 1980

Located in Los Angeles, CA

Surrounding the sapphire are 34 natural round brilliant diamonds, graded approximately F–G in color and VS–SI in clarity, with a combined weight of about 2 carats, bringing the total...

Category

Early 2000s North American Retro Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 14k Gold

Multi-Gem 3 Carat Baguette Cut Cluster Ruby, Blue Sapphire & Diamond Ring
Multi-Gem 3 Carat Baguette Cut Cluster Ruby, Blue Sapphire & Diamond Ring

Multi-Gem 3 Carat Baguette Cut Cluster Ruby, Blue Sapphire & Diamond Ring

By Charles Krypell

Located in Miami, FL

Vintage multi-gem ring, crafted in 18k yellow gold weighing 12.97 grams. Totaling carat weight is 3.00 CTTW, and is a clustered blend of fourteen red baguette-cut rubies and 28 blue ...

Category

Late 20th Century North American Art Nouveau Cocktail Rings

Materials

Diamond, Ruby, Blue Sapphire, 18k Gold, Yellow Gold

GIA Certified 3 Carat Blue No Heat Natural Sapphire and Diamond White Gold Ring
GIA Certified 3 Carat Blue No Heat Natural Sapphire and Diamond White Gold Ring

GIA Certified 3 Carat Blue No Heat Natural Sapphire and Diamond White Gold Ring

Located in Chicago, IL

Elegant White Gold ring featuring a 3.1 carat cushion modified brilliant cut step cut natural natural sapphire as the center stone. The center natural sapphire displays a blue color....

Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, White Gold

Natural Diamond 1.24 carats 18KT Gold 3 Cluster Blue Sapphire Engagement Ring
Natural Diamond 1.24 carats 18KT Gold 3 Cluster Blue Sapphire Engagement Ring

Natural Diamond 1.24 carats 18KT Gold 3 Cluster Blue Sapphire Engagement Ring

Located in Antwerpen, BE

This stunning cluster baguette and diamond ring has a colour stone border to give it that extra sparkle in 18KTWhite Gold. Make a commitment to glamour, integrity and style with t...

Category

2010s Belgian Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Rossella Ugolini 18k Gold 3 Carats Blue Sapphire White Diamonds Band Love Ring
Rossella Ugolini 18k Gold 3 Carats Blue Sapphire White Diamonds Band Love Ring

Rossella Ugolini 18k Gold 3 Carats Blue Sapphire White Diamonds Band Love Ring

By Rossella Ugolini

Located in Rome, IT

Rossella Ugolini contemporary handmade 18k gold ring, 3-carat intense blue cabochon-cut Sapphire and 0.20-carat brilliant-cut white Diamonds.

Category

2010s Italian Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, White Diamond, White Gold, Gold, 18k G...

18K White Gold Cushion Shaped Blue Topaz & 1/6 Carat Diamond 3 Stone Style Ring
18K White Gold Cushion Shaped Blue Topaz & 1/6 Carat Diamond 3 Stone Style Ring

18K White Gold Cushion Shaped Blue Topaz & 1/6 Carat Diamond 3 Stone Style Ring

Located in New York, NY

A 10mm cushion shaped blue topaz gemstone sits as the central motif of this piece, flanked by 3 3.2 mm blue topaz gemstones on either side.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

18K White Gold Cushion Shaped Blue Topaz & 1/6 Carat Diamond 3 Stone Style Ring
18K White Gold Cushion Shaped Blue Topaz & 1/6 Carat Diamond 3 Stone Style Ring

18K White Gold Cushion Shaped Blue Topaz & 1/6 Carat Diamond 3 Stone Style Ring

Located in New York, NY

A 10mm cushion shaped blue topaz gemstone sits as the central motif of this piece, flanked by 3 3.2 mm blue topaz gemstones on either side.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

3 Carat Blue Sapphire and 2 Ct Diamond Cocktail Ring in 18 Karat  White Gold 6
3 Carat Blue Sapphire and 2 Ct Diamond Cocktail Ring in 18 Karat  White Gold 6

3 Carat Blue Sapphire and 2 Ct Diamond Cocktail Ring in 18 Karat White Gold 6

Located in New York, NY

3 Carat Blue Sapphire and 2 Ct Diamond Cocktail Ring in 18 Karat White Gold 6 Approximately 3 Ct Blue Sapphire & 2 Ct Diamond Cocktail Ring in 18 Karat White Gold Estate Pave set B...

Category

2010s Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

6 Ct Natural Blue Sapphire & 3 Ct Diamond hanging Earrings 18Kt White Gold 3"
6 Ct Natural Blue Sapphire & 3 Ct Diamond hanging Earrings 18Kt White Gold 3"

6 Ct Natural Blue Sapphire & 3 Ct Diamond hanging Earrings 18Kt White Gold 3"

Located in New York, NY

The Sapphires weigh 6 carats, the Diamonds 3 carats, and the earrings dangle elegantly at 3 inches in length.

Category

2010s Dangle Earrings

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

1.46 Carat Blue Sapphire & Diamond Platinum 3 Row Floral Cluster Band Ring
1.46 Carat Blue Sapphire & Diamond Platinum 3 Row Floral Cluster Band Ring

1.46 Carat Blue Sapphire & Diamond Platinum 3 Row Floral Cluster Band Ring

Located in Miami, FL

Natural, Seven round blue sapphires totaling 0.83 carats form a vivid floral cluster center flanked by two rows of round brilliant diamonds totaling 0.63 carats in a platinum 900 thr...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

0.75 Carat 3 Stone Natural White and Blue Diamond Ring G SI 14 Karat White Gold
0.75 Carat 3 Stone Natural White and Blue Diamond Ring G SI 14 Karat White Gold

0.75 Carat 3 Stone Natural White and Blue Diamond Ring G SI 14 Karat White Gold

By Morris & David

Located in New York, NY

0.75 Carat 3 Stone Blue and White Diamond Ring G SI 14K White Gold 100% Natural Diamonds 0.75CT G-H (Natural), Blue (Color Enhanced) SI 14K White Gold Prong style 3.70 grams 4 mm in...

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Blue Diamond, 14k Gold, White Gold

0.75 Carat 3 Stone Natural White and Blue Diamond Ring G SI 14 Karat White Gold
0.75 Carat 3 Stone Natural White and Blue Diamond Ring G SI 14 Karat White Gold

0.75 Carat 3 Stone Natural White and Blue Diamond Ring G SI 14 Karat White Gold

By Morris & David

Located in New York, NY

0.75 Carat 3 Stone Blue and White Diamond Ring G SI 14K White Gold 100% Natural Diamonds 0.75CT G-H (Natural), Blue (Color Enhanced) SI 14K White Gold Prong style 3.70 grams 4 mm in...

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Blue Diamond, 14k Gold, White Gold

14.95 Carat Oval Cut Blue Sapphires and Diamond 3 Row Bracelet in 14K White Gold
14.95 Carat Oval Cut Blue Sapphires and Diamond 3 Row Bracelet in 14K White Gold

14.95 Carat Oval Cut Blue Sapphires and Diamond 3 Row Bracelet in 14K White Gold

Located in NEW YORK, NY

A beautiful Blue Sapphire and Diamond 3-row bracelet showcasing color-rich blue sapphires, surrounded by a single row of brilliant round diamonds. 51 Oval cut blue sapphires weigh 14...

Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Vintage 3 Carat Yellow And Blue Sapphire Bezel Dome Evil Eye Ring
Vintage 3 Carat Yellow And Blue Sapphire Bezel Dome Evil Eye Ring

Vintage 3 Carat Yellow And Blue Sapphire Bezel Dome Evil Eye Ring

By Gad & Co.

Located in Miami, FL

The center stone is a 3 carat yellow sapphire with an oval-cut. Adorning the sides of the center stone are 0.75 carats of blue sapphire, two total.

Category

Vintage 1980s North American Retro Cocktail Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Blue Sapphire, Gold, 18k Gold, Yello...

14k White Gold 3 Carat Topaz & Diamond Pendant Necklace 18"
14k White Gold 3 Carat Topaz & Diamond Pendant Necklace 18"

14k White Gold 3 Carat Topaz & Diamond Pendant Necklace 18"

Located in Eagan, MN

It has an 8 mm Faceted Square cut Blue Topaz that totals 3 carats and also has several brilliant cut diamonds enhancing the right side of the pendant.

Category

21st Century and Contemporary Unknown Art Deco Pendant Necklaces

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, White Gold

GIA CEYLON  Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate
GIA CEYLON  Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate

GIA CEYLON Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate

Located in New York, NY

Approximately 2.5 Carat Ceylon Blue Sapphire GIA CERTIFIED & Diamond Platinum Cocktail Ring 2.5 Carat of blue Sapphire. This is an estate piece and stone was not taken out to weig...

Category

Vintage 1930s Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring
GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring

GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring

By Joke Quick

Located in Antwerp, BE

Enter a world of exceptional artistry with this one-of-a-kind high-jewellery creation by Belgian jewellery artist Joke Quick. At the centre lies a 3 carat GIA-certified fancy yellow ...

Category

2010s Belgian Art Nouveau Cluster Rings

Materials

Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold...

5.11 Carat Cushion Cut 'GIA' Natural Blue Sapphire, 3-Stone 18 Karat Ring
5.11 Carat Cushion Cut 'GIA' Natural Blue Sapphire, 3-Stone 18 Karat Ring

5.11 Carat Cushion Cut 'GIA' Natural Blue Sapphire, 3-Stone 18 Karat Ring

Located in Houston, TX

Gorgeous 5.11 carat cushion cut blue sapphire (GIA certified) with two perfectly matched step cut trapezoids with 0.40 carats total weight, and 0.35 carats total in round brilliant c...

Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

14K White Gold Oval Blue Sapphire and 3/4 Cttw Diamond Fashion Pendant Necklace
14K White Gold Oval Blue Sapphire and 3/4 Cttw Diamond Fashion Pendant Necklace

14K White Gold Oval Blue Sapphire and 3/4 Cttw Diamond Fashion Pendant Necklace

Located in New York, NY

Encased in a radiant symphony of double halo diamonds, totaling 3/4 carats, each gem is masterfully chosen for its brilliance (G-H color) and clarity (SI2-I1), reflecting light with ...

Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

White Diamond, Sapphire, Diamond, Blue Sapphire, 14k Gold, White Gold

GIA Certified Oval Cut Blue Sapphire and Trillion Cut Diamond 3 Stone 18k Ring
GIA Certified Oval Cut Blue Sapphire and Trillion Cut Diamond 3 Stone 18k Ring

GIA Certified Oval Cut Blue Sapphire and Trillion Cut Diamond 3 Stone 18k Ring

By Gad & Co.

Located in Miami, FL

4.40 Carat GIA certified Sri Lanka origin Blue Sapphire with trillion cut diamond side stones in 18 karat solid yellow gold.

Category

2010s Sri Lankan Art Deco Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

14K White Gold 1-1/3 Ct White & Blue Diamond Double Halo Cocktail Statement Ring
14K White Gold 1-1/3 Ct White & Blue Diamond Double Halo Cocktail Statement Ring

14K White Gold 1-1/3 Ct White & Blue Diamond Double Halo Cocktail Statement Ring

Located in New York, NY

Elegant and timeless, this gorgeous 14K white gold blue and white diamond cocktail ring features 1.34 carat total weight of diamonds with a whopping 67 individual stones. The fashion...

Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, White Diamond, Blue Diamond, 14k Gold, White Gold

Certified 5.76 Carat Cushion Cut Sapphire Diamond 3 Stone Ring in Platinum
Certified 5.76 Carat Cushion Cut Sapphire Diamond 3 Stone Ring in Platinum

Certified 5.76 Carat Cushion Cut Sapphire Diamond 3 Stone Ring in Platinum

Located in NEW YORK, NY

A stunning ring showcasing a rich intense Certified Cushion Cut Ceylon Blue Sapphire weighing 5.76 carats surrounded by a row of diamonds. Flanking the center stone are two half trap...

Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

3 Ct Blue Sapphire & 1.5 Ct Diamond Flower Ring in 18 Kt Two Tone  Gold  Size7
3 Ct Blue Sapphire & 1.5 Ct Diamond Flower Ring in 18 Kt Two Tone  Gold  Size7

3 Ct Blue Sapphire & 1.5 Ct Diamond Flower Ring in 18 Kt Two Tone Gold Size7

Located in New York, NY

3 Ct Blue Sapphire & 1.5 Ct Diamond Cocktail Ring in 18 Kt Two Tone Gold Size 7 Beautiful Flower Ring Two tone ring as the band is made out of Yellow gold and top of the ring ...

Category

2010s Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin
18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin

18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin

Located in New York, NY

This brooch, a symbol of diligent grace and vibrant life, promises to add a touch of luxe and a splash of color to any attire. Product Features: Diamond Type: Natural White Diamond...

Category

21st Century and Contemporary Indian Modern Brooches

Materials

White Diamond, Sapphire, Diamond, Blue Sapphire, 18k Gold, Yellow Gold

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3 Carat Blue Diamond Pave Dome Ring in 18K White Gold, Handmade in New York
3 Carat Blue Diamond Pave Dome Ring in 18K White Gold, Handmade in New York

3 Carat Blue Diamond Pave Dome Ring in 18K White Gold, Handmade in New York

Located in New York, NY

This fantastic ring features 3 carats of blue sapphires, all set in 18-karat white gold.

Category

2010s American Contemporary Dome Rings

Materials

Blue Diamond, 18k Gold, White Gold

3.00 Carat White and Blue Diamond 14 Karat White Gold "X" Knot Station Bracelet
3.00 Carat White and Blue Diamond 14 Karat White Gold "X" Knot Station Bracelet

3.00 Carat White and Blue Diamond 14 Karat White Gold "X" Knot Station Bracelet

Located in Sherman Oaks, CA

Features 6 full stations and two half stations (for clasp) Each full station contains 7 diamonds, each station alternates color Total Diamond Weight = Approximately 3 Carats Blue di...

Category

2010s Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

Cross Diamond 3 Carat and Blue Sapphire 4.07 Carat Pendant Necklace
Cross Diamond 3 Carat and Blue Sapphire 4.07 Carat Pendant Necklace

Cross Diamond 3 Carat and Blue Sapphire 4.07 Carat Pendant Necklace

Located in New York, NY

Exquisite Cross Diamond and Sapphire Pendant Necklace Stone: Diamonds Stone Carat Weight: 3.00 Carat Stone: Blue Sapphire Stone Carat Weight: 4.07 Carat Pendant: 2.25 x 1.75 Inches...

Category

1990s Art Deco Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold

3 Carat Blue Topaz Earrings
3 Carat Blue Topaz Earrings

3 Carat Blue Topaz Earrings

Located in Aliso Viejo, CA

A set of blue topaz earrings with diamond halo. Each earring is set with a blue topaz that measures 9.77mm by 9.85mm that is approximately 3.3 carats. The topaz stone earring includ...

Category

Vintage 1960s American Modern Stud Earrings

Materials

Diamond, White Diamond, Topaz, 14k Gold, White Gold

2.80 Carat Burma Blue Sapphire and Diamond 3-Stone Ring
2.80 Carat Burma Blue Sapphire and Diamond 3-Stone Ring

2.80 Carat Burma Blue Sapphire and Diamond 3-Stone Ring

Located in London, GB

2.80 ct. BURMA BLUE SAPPHIRE AND DIAMOND 3-SOTNE RING, central set with a blue sapphire of 2.80 ct. flanked by diamonds totalling 1.60 ct. Size O. 3.8 grams. Accompanied by GCS Londo...

Category

20th Century Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

3 Carat White Gold Blue Sapphire and White Diamond Hoop Earrings
3 Carat White Gold Blue Sapphire and White Diamond Hoop Earrings

3 Carat White Gold Blue Sapphire and White Diamond Hoop Earrings

Located in Dallas, TX

Classic and beautiful white gold, blue sapphire and white diamond hoops. 3 carat total weight with approximately 1.70 Carats Blue Sapphire and 1.30 Carats White Diamonds. 1 inch in...

Category

2010s Modern Hoop Earrings

Materials

White Diamond, Blue Sapphire, White Gold

3 Carat Round Brilliant Statement Fancy blue 14K Diamond Ring
3 Carat Round Brilliant Statement Fancy blue 14K Diamond Ring

3 Carat Round Brilliant Statement Fancy blue 14K Diamond Ring

Located in Mumbai, IN

Approximately 3 carats, round brilliant, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

3 Carat Blue Sapphire 1.20 Carat Diamond White 18 Karat Gold Brooch Italy, 1960s
3 Carat Blue Sapphire 1.20 Carat Diamond White 18 Karat Gold Brooch Italy, 1960s

3 Carat Blue Sapphire 1.20 Carat Diamond White 18 Karat Gold Brooch Italy, 1960s

Located in firenze, IT

Beautiful hand crafted white 18 k gold, with 3 carat natural blue saphire and 1.20 carat diamonds.

Category

Vintage 1960s Italian Artisan Brooches

Materials

Blue Sapphire, 18k Gold

Art Deco Platinum 3 Carat No Heat Blue Sapphire Oval  GIA Diamond Ring
Art Deco Platinum 3 Carat No Heat Blue Sapphire Oval  GIA Diamond Ring

Art Deco Platinum 3 Carat No Heat Blue Sapphire Oval GIA Diamond Ring

Located in Los Angeles, CA

Art Deco Platinum Sapphire and Diamond Ring Circa 1920 This exquisite Art Deco ring showcases a 3.00 carat unheated blue sapphire of exceptional depth and clarity, certified by GIA....

Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

3-1/4 Carat 18K Gold over Silver Swiss Blue Topaz and Diamond Pendant Necklace
3-1/4 Carat 18K Gold over Silver Swiss Blue Topaz and Diamond Pendant Necklace

3-1/4 Carat 18K Gold over Silver Swiss Blue Topaz and Diamond Pendant Necklace

By Affinity Designs LLC

Located in New York, NY

Indulge in the elegance of our Oval Swiss Blue Topaz and White Diamond Accent Pendant Necklace in 18K Yellow Gold over Sterling Silver. Crafted with meticulous attention to detail, t...

Category

2010s Asian Contemporary Pendant Necklaces

Materials

Diamond, Blue Topaz, Sterling Silver, Gold Plate

6.20 Carat Sapphire Diamond Platinum 3 Stone Ring

6.20 Carat Sapphire Diamond Platinum 3 Stone Ring

By Shreve, Crump & Low

Located in Chestnut Hill, MA

Platinum 3 stone ring consisting of 1 oval shaped sapphire having a weight of 6.20 carats, flanked by two oval cut diamonds having a total weight of .95 carats, six round brilliant c...

Category

20th Century Three-Stone Rings

Materials

Blue Sapphire, Diamond, White Diamond, Platinum

4.87 Carat Sapphire Diamond Gold 3 Stone Ring
4.87 Carat Sapphire Diamond Gold 3 Stone Ring

4.87 Carat Sapphire Diamond Gold 3 Stone Ring

Located in New York, NY

This ring is features a beautiful oval blue sapphire weighing 4.87 carats flanked on either side by shield shaped diamonds, all mounted in 18-karat white gold. Ring size: 5.5

Category

20th Century Three-Stone Rings

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, 18k Gold, White Gold

3 Carat Sapphire and Diamond Earrings by Sabbadini

3 Carat Sapphire and Diamond Earrings by Sabbadini

By Sabbadini

Located in New Orleans, LA

These beautiful sapphire and diamond earrings by Sabbadini are clip on. 2 Sapphires = 3 Carats 258 diamond =7 Carats

Category

2010s Italian Clip-on Earrings

Materials

White Diamond, Blue Sapphire, 18k Gold, Yellow Gold

3 Carat Cushion Cut Natural Blue Aquamarine Diamond Engagement Ring Wedding Ring
3 Carat Cushion Cut Natural Blue Aquamarine Diamond Engagement Ring Wedding Ring

3 Carat Cushion Cut Natural Blue Aquamarine Diamond Engagement Ring Wedding Ring

Located in Orlando, Florida

Blue Aquamarine Engagement Ring with Diamonds, Minimalist Aquamarine Diamond Wedding Ring, Cushion Cut Aquamarine Bridal Promise Ring Product Details ↣ Jewelry Type - Rings ↣ Styl...

Category

2010s Art Deco Engagement Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Edwardian Platinum 1.00 Carat Sapphire and Diamond 3-Stone Ring
Edwardian Platinum 1.00 Carat Sapphire and Diamond 3-Stone Ring

Edwardian Platinum 1.00 Carat Sapphire and Diamond 3-Stone Ring

Located in Narberth, PA

A beautiful diamond and sapphire three stone ring from the Edwardian (ca1910s) era! This stunning piece is crafted in solid platinum and features a sapphire center with two sparkling...

Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

2.52 Carat Round Sapphire Diamond Platinum 3 Stone Ring

2.52 Carat Round Sapphire Diamond Platinum 3 Stone Ring

Located in Chestnut Hill, MA

Platinum vintage 3 stone ring Round Cut Sapphire (2.52 Cts) Flanked By 2 Old European Cut Diamonds (1 - 1.09 Cts & 1 - 1.19 Cts) Engraved Filigree Ring.

Category

Antique 19th Century Three-Stone Rings

Materials

Blue Sapphire, Diamond, White Diamond, Platinum

Diamond and Sapphire Earrings, Approximately 3 Carat of Sapphires
Diamond and Sapphire Earrings, Approximately 3 Carat of Sapphires

Diamond and Sapphire Earrings, Approximately 3 Carat of Sapphires

Located in New York, NY

A newly acquired estate piece , with approximately 3 carats of sapphires and 24 diamonds weighting approximately .50 points. Set in 14 karat gold. Fabulous value !

Category

Vintage 1980s Contemporary Stud Earrings

Materials

White Diamond, Blue Sapphire

28 Carat Vintage Blue Star Sapphire and Diamond 3-Stone Ring, circa 1945-1955
28 Carat Vintage Blue Star Sapphire and Diamond 3-Stone Ring, circa 1945-1955

28 Carat Vintage Blue Star Sapphire and Diamond 3-Stone Ring, circa 1945-1955

Located in Santa Monica, CA

Vintage Platinum Blue Star Sapphire and Diamond 3-Stone Ring; The ring is set with 1- Oval Cabochon Cut Star Sapphire weighing 28.08 Carats.

Category

Mid-20th Century Fashion Rings

Materials

Star Sapphire, Platinum

GIA Certified Pear Cut Blue Diamond Triple Band 3 Stone Wedding Ring
GIA Certified Pear Cut Blue Diamond Triple Band 3 Stone Wedding Ring

GIA Certified Pear Cut Blue Diamond Triple Band 3 Stone Wedding Ring

Located in PARIS, FR

you will have 3 styles of rings in 1 and the removable rings will be a real surprise for your eyes New ring Main diamond: Very Light Blue 1,56 carats IF (Internally Flawless) GIA ...

Category

20th Century Hong Kong Modernist Three-Stone Rings

Materials

Blue Diamond, 18k Gold

17-1/3 Carat Swiss Blue Topaz and Diamond Sterling Silver Bracelet
17-1/3 Carat Swiss Blue Topaz and Diamond Sterling Silver Bracelet

17-1/3 Carat Swiss Blue Topaz and Diamond Sterling Silver Bracelet

By Affinity Designs LLC

Located in New York, NY

This elegant sterling silver bracelet features 72 Swiss blue topaz accented by 6 pieces of single-cut round white diamonds prong and bezel set in sterling silver spaced repeatedly. D...

Category

2010s Asian Contemporary Modern Bracelets

3 Carat Cushion Halo Diamond Ring Royal Blue Sapphire 18K Gold Everyday Royalty
3 Carat Cushion Halo Diamond Ring Royal Blue Sapphire 18K Gold Everyday Royalty

3 Carat Cushion Halo Diamond Ring Royal Blue Sapphire 18K Gold Everyday Royalty

Located in Mumbai, IN

How to Wear & Style This Diamond Ring Clients who favour quiet power often wear this 3 carats Royal Blue Sapphire diamonds and gemstones ring as their one definitive piece.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 18k Gold

3 Carat Cushion Diamond Ring Royal Blue Sapphire 14K White Gold Quiet Power
3 Carat Cushion Diamond Ring Royal Blue Sapphire 14K White Gold Quiet Power

3 Carat Cushion Diamond Ring Royal Blue Sapphire 14K White Gold Quiet Power

Located in Mumbai, IN

The approximately 3 carats of Royal Blue Sapphire Cushion cut diamonds are matched for character and face-up behaviour, so small differences in size and facet pattern create a sophis...

Category

21st Century and Contemporary Indian Romantic Engagement Rings

Materials

Sapphire, White Gold, 14k Gold

GIA Certified 9.35 Carat Ceylon Sapphire & Diamond 3 Stone Ring
GIA Certified 9.35 Carat Ceylon Sapphire & Diamond 3 Stone Ring

GIA Certified 9.35 Carat Ceylon Sapphire & Diamond 3 Stone Ring

Located in Rehoboth Beach, DE

Platinum GIA Certified 9.35 Carat Ceylon Sapphire & Diamond Lady’s Three (3) Stone Ring.

Category

21st Century and Contemporary Sri Lankan Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

1-1/3 ct. Sterling Silver Blue Sapphire and Single-Cut Diamond Stud Earrings
1-1/3 ct. Sterling Silver Blue Sapphire and Single-Cut Diamond Stud Earrings

1-1/3 ct. Sterling Silver Blue Sapphire and Single-Cut Diamond Stud Earrings

By Affinity Designs LLC

Located in New York, NY

Indulge in the elegance of our Blue Sapphire and White Diamond Stud Earrings in Sterling Silver. Crafted with meticulous attention to detail, these earrings boast a stunning combinat...

Category

2010s Asian Retro Hoop Earrings

Materials

Diamond, Blue Sapphire, Sterling Silver

18K Gold 3 CT Natural Blue Sapphire Diamond Engagement Ring, Antique Bridal Ring
18K Gold 3 CT Natural Blue Sapphire Diamond Engagement Ring, Antique Bridal Ring

18K Gold 3 CT Natural Blue Sapphire Diamond Engagement Ring, Antique Bridal Ring

Located in Orlando, Florida

18K Gold 3 CT Natural Blue Sapphire Diamond Engagement Ring, Antique Bridal Ring A stunning ring featuring IGI/GIA Certified 3 Carat Natural Sapphire and 0.32 Carat of Diamond Accen...

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, Gold, Yellow Gold

3 Carat Round Brilliant Statement Royal Blue Sapphire 14K White Gold
3 Carat Round Brilliant Statement Royal Blue Sapphire 14K White Gold

3 Carat Round Brilliant Statement Royal Blue Sapphire 14K White Gold

Located in Mumbai, IN

How to Wear & Style This Diamond Ring Styled correctly, a 3 carats Royal Blue Sapphire High Jewelry Statement Ring like this can anchor your entire jewelry story.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 14k Gold, White Gold

3 Carat Round Brilliant Statement Blue Sapphire 18K Gold Effortless Elegance
3 Carat Round Brilliant Statement Blue Sapphire 18K Gold Effortless Elegance

3 Carat Round Brilliant Statement Blue Sapphire 18K Gold Effortless Elegance

Located in Mumbai, IN

The High Jewelry Statement Ring format and 3 carats of Royal Blue Sapphire diamonds and gemstones make that decision feel both visible and deeply personal.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 18k Gold

3 Carat Sapphire and Diamond Three-Stone Ring Rose and White Gold
3 Carat Sapphire and Diamond Three-Stone Ring Rose and White Gold

3 Carat Sapphire and Diamond Three-Stone Ring Rose and White Gold

Located in Aliso Viejo, CA

Sapphires are the original engagement stone before the marketing of diamonds by the DeBeers Corp. The classic beauty of this stone is obvious with a rich even blue color and eye cle...

Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Rose Gold, Pl...

Unheated 3 Stone Sapphire Ring, 5.07 Carat Platinum 950 GIA Certified x 3
Unheated 3 Stone Sapphire Ring, 5.07 Carat Platinum 950 GIA Certified x 3

Unheated 3 Stone Sapphire Ring, 5.07 Carat Platinum 950 GIA Certified x 3

Located in Tampa, FL

Type II. medium, moderately strong, blue color GIA B 5/4, set with 2 cushion-cut diamonds with a weight 0.80 ct's VVS-2 clarity, F color GIA certified diamonds & sapphire.

Category

2010s Unknown Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

3 Carat Round Brilliant Statement Royal Blue Sapphire 14K Gold Everyday Royalty
3 Carat Round Brilliant Statement Royal Blue Sapphire 14K Gold Everyday Royalty

3 Carat Round Brilliant Statement Royal Blue Sapphire 14K Gold Everyday Royalty

Located in Mumbai, IN

The High Jewelry Statement Ring format and 3 carats of Royal Blue Sapphire diamonds and gemstones make that decision feel both visible and deeply personal.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 14k Gold, White Gold

3 Carat Oval Statement Royal Blue Sapphire 14K White Gold Effortless Elegance
3 Carat Oval Statement Royal Blue Sapphire 14K White Gold Effortless Elegance

3 Carat Oval Statement Royal Blue Sapphire 14K White Gold Effortless Elegance

Located in Mumbai, IN

How to Wear & Style This Diamond Ring Clients who favour quiet power often wear this 3 carats Royal Blue Sapphire gemstones ring as their one definitive piece.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 14k Gold, White Gold

3 Carat Cushion Statement Royal Blue Sapphire 14K White Gold Modern Nobility
3 Carat Cushion Statement Royal Blue Sapphire 14K White Gold Modern Nobility

3 Carat Cushion Statement Royal Blue Sapphire 14K White Gold Modern Nobility

Located in Mumbai, IN

From every angle, you see one coherent field of brilliance rather than separate points of sparkle. Diamond Carat Weight & Presence on the Hand The interplay of 3 carats and Royal...

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 14k Gold, White Gold

1/3 Carat TW BLU CTR Miracle Plate Engagement Ring
1/3 Carat TW BLU CTR Miracle Plate Engagement Ring

1/3 Carat TW BLU CTR Miracle Plate Engagement Ring

Located in New York, NY

1/3 CT TW BLU CTR MIRACLE PLATE ENG RING Metal: 10k White Gold Metal Size: 7 Metal Weight: 3.09 grams Gemstone: Diamond Diamond Weight: 0.1 CT Clarity: I2-I3 Country O...

Category

21st Century and Contemporary Indian Engagement Rings

Materials

Blue Diamond

3.09 Carat Burma Sapphire and Diamond 3-Stone Ring, Gubelin Cert, No Heat
3.09 Carat Burma Sapphire and Diamond 3-Stone Ring, Gubelin Cert, No Heat

3.09 Carat Burma Sapphire and Diamond 3-Stone Ring, Gubelin Cert, No Heat

Located in Santa Monica, CA

Platinum Burma Blue Sapphire and Diamomnd 3-Stone Ring, The sapphire is a cushion shape with 2-side trillion cut diamonds to total 0.69 carats.

Category

Early 2000s American Modern Three-Stone Rings

Materials

Blue Sapphire, Platinum

3 Carat Oval Statement Royal Blue Sapphire 14K Gold Quiet Power Modern Classic
3 Carat Oval Statement Royal Blue Sapphire 14K Gold Quiet Power Modern Classic

3 Carat Oval Statement Royal Blue Sapphire 14K Gold Quiet Power Modern Classic

Located in Mumbai, IN

Quiet Power—a piece defined by brilliance, poise, and longevity. Diamond Ring Overview & Legacy Story Celebrating the powerful allure of Royal Blue Sapphire gemstones, this Lega...

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 14k Gold, White Gold

3 Carat Round Brilliant Statement Royal  Sapphire   Modern Nobility Diamond Ring
3 Carat Round Brilliant Statement Royal  Sapphire   Modern Nobility Diamond Ring

3 Carat Round Brilliant Statement Royal Sapphire Modern Nobility Diamond Ring

Located in Mumbai, IN

The 3 carats of Royal Blue Sapphire diamonds and gemstones become a physical ledger of that long view.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 14k Gold, White Gold

3 Carat Cushion Halo Diamond Ring Royal Pink Sapphire 18K Gold Power Heirloom
3 Carat Cushion Halo Diamond Ring Royal Pink Sapphire 18K Gold Power Heirloom

3 Carat Cushion Halo Diamond Ring Royal Pink Sapphire 18K Gold Power Heirloom

Located in Mumbai, IN

How to Wear & Style This Diamond Ring Because of its scale and discipline, this 3 carats Royal Blue Sapphire diamonds and gemstones ring can serve almost as a personal signature.

Category

21st Century and Contemporary Indian Retro Engagement Rings

Materials

Sapphire, 18k Gold

Antique 3 CT Natural Sapphire Diamond Engagement Band in 18K Gold, Cocktail Ring
Antique 3 CT Natural Sapphire Diamond Engagement Band in 18K Gold, Cocktail Ring

Antique 3 CT Natural Sapphire Diamond Engagement Band in 18K Gold, Cocktail Ring

Located in Orlando, Florida

Antique 3 CT Natural Sapphire Diamond Engagement Band in 18K Gold, Cocktail Ring A stunning ring featuring IGI/GIA Certified 2.81 Carat Natural Sapphire and 2.91 Carat of Diamond Ac...

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold, Gold

3/4 Carat 14 Karat White Gold Blue Sapphire Pendant, Diamonds Dragonfly Pendant
3/4 Carat 14 Karat White Gold Blue Sapphire Pendant, Diamonds Dragonfly Pendant

3/4 Carat 14 Karat White Gold Blue Sapphire Pendant, Diamonds Dragonfly Pendant

By Diamonds Mine

Located in Ramat Gan, IL

A handmade Sapphire and Diamonds Dragonfly pendant made of 14K White Gold set with a marquise cut Sapphire of 0.70 carat accented by natural round diamonds. The center stone of this...

Category

2010s Art Deco Chain Necklaces

Materials

Gold

.925 Sterling Silver 3/4 Carat Treated Blue Diamond Station Necklace
.925 Sterling Silver 3/4 Carat Treated Blue Diamond Station Necklace

.925 Sterling Silver 3/4 Carat Treated Blue Diamond Station Necklace

Located in New York, NY

Add a touch of elegance to your outfit with this charming diamond yard necklace. Created in the finest 0.925 sterling silver, this piece is treated with 14 sparkling, round-cut diamo...

Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Blue Diamond, Diamond, Sterling Silver

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

By Hasbani Diamonds

Located in London, GB

This Spectacular Bespoke mount is suitable for a 3 - 5 Carat center diamond with 0.93 Carat of White Round Brilliant cut Diamonds on the Outer Halo flowing down the side of the shank...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

Retro Yellow and Rose Gold 3, 97 carat Diamonds 3, 55 carat  Blue Sapphires Ring
Retro Yellow and Rose Gold 3, 97 carat Diamonds 3, 55 carat  Blue Sapphires Ring

Retro Yellow and Rose Gold 3, 97 carat Diamonds 3, 55 carat Blue Sapphires Ring

Located in Marcianise, CE

SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...

Category

Late 20th Century Italian Retro Cluster Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Rose Gold, Yellow Gold

Vivid Blue 3 Carat Oval Tanzanite Ring with 1.46 Carats of Diamonds
Vivid Blue 3 Carat Oval Tanzanite Ring with 1.46 Carats of Diamonds

Vivid Blue 3 Carat Oval Tanzanite Ring with 1.46 Carats of Diamonds

Located in Bonita Springs, FL

Stunning Cocktail Ring Set With Blue Tanzanite and Diamonds. It comes with an appraisal by GIA G.G. Oval Tanzanite = 3.02 Carat Total Diamonds Carat Weight is 1.46 Carats Diamonds Co...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 18k Gold, White Gold

Vivid Blue 3 Carat Oval Tanzanite Ring with 1.46 Carats of Diamonds
Vivid Blue 3 Carat Oval Tanzanite Ring with 1.46 Carats of Diamonds

Vivid Blue 3 Carat Oval Tanzanite Ring with 1.46 Carats of Diamonds

Located in Bonita Springs, FL

Stunning Cocktail Ring Set With Blue Tanzanite and Diamonds. It comes with an appraisal by GIA G.G. Oval Tanzanite = 3.02 Carat Total Diamonds Carat Weight is 1.46 Carats Diamonds Co...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 18k Gold, White Gold

5.13 Carat Cushion Cut Blue Sapphire and 1.10 Carat Diamond, 3-Stone Ring
5.13 Carat Cushion Cut Blue Sapphire and 1.10 Carat Diamond, 3-Stone Ring

5.13 Carat Cushion Cut Blue Sapphire and 1.10 Carat Diamond, 3-Stone Ring

Located in Houston, TX

Captivating three-stone sapphire and diamond ring designed in platinum, showcasing a beautiful deep blue sapphire weighing 5.13 carats, accompanied by two carefully selected and per...

Category

2010s Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

14K White Gold 1 1/3 Carat Treated Blue Diamond Halo Pendant Necklace
14K White Gold 1 1/3 Carat Treated Blue Diamond Halo Pendant Necklace

14K White Gold 1 1/3 Carat Treated Blue Diamond Halo Pendant Necklace

Located in New York, NY

This radiant rectangular pendant is adorned with over a carat of rich blue and white diamonds in baguette and princess cuts for truly brilliant style. Set in 14 karat white gold, and...

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GIA 5.04 Carat Natural No-Heat Blue Sapphire and Diamond Platinum 3-Stone Ring
GIA 5.04 Carat Natural No-Heat Blue Sapphire and Diamond Platinum 3-Stone Ring

GIA 5.04 Carat Natural No-Heat Blue Sapphire and Diamond Platinum 3-Stone Ring

Located in New York, NY

An Iconic Style and VERY ELEGANT Natural Gorgeous UNHEATED Blue Sapphire & Diamond Trilogy Ring. A SUPER fine Estate Ring features a Gorgeous gem : 4.28 carat Natural Oval shaped Bri...

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2010s Engagement Rings

Materials

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2.20 Carat Cornflower Blue Sapphire, Diamond Platinum 3-Stone Engagement Ring
2.20 Carat Cornflower Blue Sapphire, Diamond Platinum 3-Stone Engagement Ring

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By Sarosi By Timeless Gems

Located in Los Angeles, CA

This lovely 3-stone ring features a very special cornflower blue sapphire and beautiful white diamonds set in platinum.

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Materials

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14K White Gold 5 3/8 Carat White and Treated Blue Diamond Tennis Bracelet
14K White Gold 5 3/8 Carat White and Treated Blue Diamond Tennis Bracelet

14K White Gold 5 3/8 Carat White and Treated Blue Diamond Tennis Bracelet

Located in New York, NY

Create your style statement wherever you go with this astounding diamond bracelet. Beautifully crafted of 14 karats white gold, it features a timeless yet modern design. The decorati...

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Materials

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14K White Gold 1 3/4 Carat White and Treated Blue Diamond Pendant Necklace
14K White Gold 1 3/4 Carat White and Treated Blue Diamond Pendant Necklace

14K White Gold 1 3/4 Carat White and Treated Blue Diamond Pendant Necklace

Located in New York, NY

The beautiful pendant captivates one carat of shimmering white and blue round cut diamonds that are arranged in a prong setting.

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21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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AGL Certified 4.23 Carat Ceylon Blue Sapphire & Diamond 3 Stone Platinum Ring
AGL Certified 4.23 Carat Ceylon Blue Sapphire & Diamond 3 Stone Platinum Ring

AGL Certified 4.23 Carat Ceylon Blue Sapphire & Diamond 3 Stone Platinum Ring

Located in Baltimore, MD

AGL Certified 4.23 Carat Ceylon Blue Sapphire & Diamond 3 Stone Platinum Ring AGL report # 1123002 Sapphire: 4.23 carats, natural blue, oval, Ceylon (see AGL report for details) Dia...

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21st Century and Contemporary American Modern Engagement Rings

Materials

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3.32 Carat Sapphire and Diamond 3-Stone Ring
3.32 Carat Sapphire and Diamond 3-Stone Ring

3.32 Carat Sapphire and Diamond 3-Stone Ring

Located in Greenville, DE

This classic 3 stone sapphire and diamond ring is crafted in 18k white gold featuring (1) oval sapphire weighing 3.32ct with a medium dark blue color. The center stone is flanked by ...

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Materials

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18K White Gold Blue Sapphire 2 3/4 Carat Diamond Halo Drop Dangle Earring
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Located in New York, NY

Adorn your ensemble with the sophistication of these 18K white gold earrings, featuring diffused blue sapphires accented with 2 3/4 carats of radiant diamonds.

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Materials

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18K White Gold 3/8 Carat Diamond and Blue Sapphire Waterfall Dangle Y Necklace

18K White Gold 3/8 Carat Diamond and Blue Sapphire Waterfall Dangle Y Necklace

Located in New York, NY

This diamond and gemstone necklace radiates elegance with sophistication crafted of genuine 18k white gold. A natural 8x6mm pear-shaped color-treated blue sapphire emits a brilliant ...

Category

21st Century and Contemporary Indian Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

18K White Gold 3/8 Carat Diamond and Blue Sapphire Floral Dangle Drop Earring
18K White Gold 3/8 Carat Diamond and Blue Sapphire Floral Dangle Drop Earring

18K White Gold 3/8 Carat Diamond and Blue Sapphire Floral Dangle Drop Earring

Located in New York, NY

Electrifying color sparkles from this pair of 18k white gold dangle drop earrings in the form of a blazing blue 4.94 x 3.96mm oval sapphire in a 4-prong setting. These are natural, c...

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21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

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3.06 Carat Emerald Cut Blue Sapphire Diamond 3-Stone Engagement Ring in Platinum
3.06 Carat Emerald Cut Blue Sapphire Diamond 3-Stone Engagement Ring in Platinum

3.06 Carat Emerald Cut Blue Sapphire Diamond 3-Stone Engagement Ring in Platinum

Located in NEW YORK, NY

Showcasing Emerald cut, Vibrant color Blue Sapphire weighing 3.06 carats, flanked by two brilliant cut trapezoid diamonds weighing 0.92 carats total. Elegantly set in a polished plat...

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21st Century and Contemporary Modern Three-Stone Rings

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5.87 Carat Blue Sapphire Diamond 18k Yellow Gold 3-Stone Ring, GIA Certified
5.87 Carat Blue Sapphire Diamond 18k Yellow Gold 3-Stone Ring, GIA Certified

5.87 Carat Blue Sapphire Diamond 18k Yellow Gold 3-Stone Ring, GIA Certified

Located in Beverly Hills, CA

A rich and elegant blue sapphire weighing 5.87 carats takes center stage. The oval-shaped gem has a rich vivid blue color that glows in the light. We consider this fine color peacock...

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18K White Gold Oval Cut Blue Sapphire and Diamond 3/4 Carat Sunburst Halo Ring
18K White Gold Oval Cut Blue Sapphire and Diamond 3/4 Carat Sunburst Halo Ring

18K White Gold Oval Cut Blue Sapphire and Diamond 3/4 Carat Sunburst Halo Ring

Located in New York, NY

Invest in pieces for a lifetime, not just a moment. Product Features: Diamond Type: Natural White Diamonds Diamond Count: 10 Round-Cut Diamonds Diamond Color: F-G Diamond Clarity: ...

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21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

14K Yellow Gold 1/3 Carat Diamond and Blue Oval Tanzanite Bangle Bracelet
14K Yellow Gold 1/3 Carat Diamond and Blue Oval Tanzanite Bangle Bracelet

14K Yellow Gold 1/3 Carat Diamond and Blue Oval Tanzanite Bangle Bracelet

Located in New York, NY

Bracelet has 18 natural, round diamonds. Each stone weighs approximately 0.02 for a total weight of 1/3 carats.

Category

21st Century and Contemporary Indian Contemporary Bangles

Materials

Diamond, White Diamond, Tanzanite, Gold, Yellow Gold, 14k Gold

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3 Carat Blue Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 3 carat blue diamond for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Find an antique version now, or shop for 3062 vintage or 4954 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 3 carat blue diamond among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A 3 carat blue diamond from Luigi Ferrara, Peter Suchy and Le Vian — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cushion cut cut versions available here, too. There aren’t many items for men if you’re seeking a 3 carat blue diamond, as most of the options available are for women and unisex.

How Much is a 3 Carat Blue Diamond?

Prices for a 3 carat blue diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $27 and can go as high as $6,500,000, while this accessory, on average, fetches $5,631.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings. 

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About 3 Carat Blue Diamond

  • 1stDibs ExpertSeptember 28, 2021
    A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertFebruary 13, 2023
    Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.
  • 1stDibs ExpertSeptember 16, 2024
    How much a 1-carat blue diamond is worth depends on its cut, clarity and color. Human-made synthetic blue diamonds of that size are often worth less than $10,000, while natural examples sourced through mining are generally valued at much higher prices. If a gemstone is set in a piece of jewelry, it may have additional value due to the precious metals, the maker of the piece, its age and other factors. Because so many variables can impact the potential value of a blue diamond, experts generally recommend having a certified appraiser or experienced jeweler assist with the valuation process. On 1stDibs, explore a diverse assortment of blue diamond jewelry.