About Thayer
NO COMPROMISE Since 1982, Thayer Jewelers has sold only the finest heirloom quality jewelry, important colorless & natural fancy color diamonds, gem quality sapphires, rubies, emeralds and alexandrite. We also sell fine Art, Antiques and Collectables purchased through our estate buying office. Members of: Jewelers Board of Trade (JBT) Since 1996 Polygon Trading Network (#1216) Since 1992 American Gem Trade Association (AGTA) Since 1983

Established in 19821stDibs seller since 2016
Featured Pieces
Late 20th Century Link Bracelets
Diamond, 18k Gold, Yellow Gold
Late 20th Century Link Bracelets
Diamond, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Blue Sapphire, Pink Sapphire, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary Engagement Rings
Diamond, 18k Gold
21st Century and Contemporary Link Bracelets
Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Link Bracelets
Diamond, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Contemporary Fashion Rings
White Diamond, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, Spinel, Platinum
21st Century and Contemporary Pendant Necklaces
22k Gold, Sterling Silver
2010s Clip-on Earrings
18k Gold
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