Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
How do I identify my jewelry markings?
1 Answer

One way to identify jewelry markings is to use trusted online resources. You can enter a description of the markings in a search engine to get results, whether they are serial numbers, a brand’s maker’s marks, or some other inscription that may appear on an accessory’s inner band or clasp. Ultimately, you’ll likely want to work with a certified appraiser who specializes in jewelry to accurately identify your jewelry’s markings. Shop a collection of vintage and designer jewelry from some of the world's top jewelers on 1stDibs.
1stDibs ExpertFebruary 13, 2023
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Shop for GP Jewelry on 1stDibs
8.00 Carat Micro Pave Diamond Gold Hoop Earrings
By GP
Located in Stamford, CT
Stamped GP, round diamond large hoop hinged earrings. Micro pave set Ideal cut diamonds, secure push button locking mechanism. Inside out design.
424 Ideal micro pave full cut diam...
Category
21st Century and Contemporary Unknown Hoop Earrings
Materials
Diamond, 18k Gold, Gold, White Gold
GIA Certified 2.41 Carat Pink Sapphire White Diamond Halo Gold Engagement Ring
By GP
Located in Stamford, CT
This exquisite piece is a dazzling symphony of a radiant bright pink oval Sapphire and diamond engagement ring. This ring begins with a 2.41ct oval center stone which is highlighted ...
Category
Late 20th Century Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, Yellow ...