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What does 55 on a ring mean?

1 Answer
What does 55 on a ring mean?
On a ring, what 55 means varies. If the ring has a large central stone or is set with multiple gemstones, 55 may mean that the stone or stones have a weight of 55 carats. Alternatively, 55 may mark a foreign ring size. In European standard jewelry sizes, a 55 is between a U.S. 7 and a 7.5. Find a large collection of antique, vintage and contemporary rings on 1stDibs.
1stDibs ExpertFebruary 27, 2024
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Antique 18ct Yellow Gold, Art Nouveau Diamond Ring
Located in Brighton, GB
Antique Art Nouveau Ring 18ct Yellow Gold Circa 1900 A beautiful antique Art Nouveau 18ct yellow gold and diamond ring, dating to the early 20th century. The ring showcases the ...
Category

Early 20th Century European Art Nouveau Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Oscar Heyman Platinum Dome Ring with 38 Diamonds, 3.16ct, Size 6.75
Located in New York City, NY
This beautiful and substantial Oscar Heyman platinum dome ring contains 38 round brilliant diamonds weighing 3.16cts (F-G/VS). It is stamped with the makers mark, IRID PLAT, and seri...
Category

2010s American Contemporary Dome Rings

Materials

Diamond, Platinum

Antique 18ct Gold, Amethyst Diamond and Peridot Suffragette Ring Birmingham 1910
Located in Brighton, GB
Antique Suffragette Ring 18ct Yellow Gold Hallmarked Birmingham 1913 Makers Mark B & H Immerse yourself in history with this exquisite 18ct gold-stamped Edwardian suffraget...
Category

Early 20th Century English Edwardian Band Rings

Materials

Peridot, Diamond, Amethyst, 18k Gold, Gold

Vintage 18ct Gold, Diamond Daisy Cluster Ring Circa 1980
Located in Brighton, GB
Vintage Diamond Cluster Ring 18ct Gold Circa 1980 A beautiful diamond cluster ring, centred with a bright diamond framed by a halo of eight matching diamonds arranged in a classi...
Category

Late 20th Century European Edwardian Cluster Rings

Materials

Diamond, Gold, 18k Gold

9ct Yellow Gold Ring Set with Amethyst & Peridot Gemstones Hallmarked London
Located in Brighton, GB
Antique Peridot & Amethyst Ring 9ct Gold Stamped Hallmarked London 1978 Makers Mark G & T J A vibrant 9ct gold carved half‑hoop ring set with alternating amethyst and pe...
Category

Late 20th Century English Band Rings

Materials

Amethyst, Peridot, 9k Gold, Yellow Gold

Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring
Located in Austin, TX
Indicolite tourmaline is featured in this classic three stone ring. Indicolite (origin: the Minas Gerais, Brazil) is an incredibly rare blue variety of tourmaline. This gem is face...
Category

2010s American Contemporary Three-Stone Rings

Materials

Sapphire, Tourmaline, Indicolite, 18k Gold

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