How do I identify Haskell jewelry?

To identify Haskell jewelry, first look for the Miriam Haskell hallmark. You will typically find the designer's name in an oval cartouche. However, not all pieces will be marked. If you can't locate a marking, grab a magnifying glass and examine your jewelry up close. Early Haskell pieces will be held together by woven wires, while later ones will be soldered. Any visible glue marks will indicate that your jewelry is unlikely to be a Haskell. You can also have a certified appraiser or experienced antique dealer assist you with making an identification. On 1stDibs, find a variety of Miriam Haskell jewelry.