Jewelry

Our jewelry department routinely achieves top-of-market prices for the pieces in our auctions. Our discreet and frictionless consignment process provides you with personalized and direct access to the consistently strong global jewelry market, as well as access to a team of experienced and passionate jewelry specialists.

Claudia E. Deeley

Senior Specialist

Claudia joined Grogan & Company after graduating from Trinity College, where she majored in Political Science and History and played on the varsity field hockey team. She holds a degree from the Gemological Institute of America in jewelry, diamonds, and colored stones. As our senior specialist, she has honed her jewelry eye and oversees the appraisal, research, and cataloguing of all the fine jewelry in our bi-annual auctions. As Senior Specialist, Claudia has overseen the sale of important pieces, including a rare blue diamond ($762,500) and a 6.12 carat Kashmir Sapphire ($737,500).

Sell with Claudia

Recent Highlights

Platinum, 6.12 cts. Kashmir Sapphire, and Diamond Ring

Sold for $737,500

Platinum, 4.22 cts. Kashmir Sapphire, and Diamond Brooch

Sold for $437,500

Platinum, 1.61 cts. Fancy Intense Blue Diamond, Fancy Vivid Yellow Diamond, and Diamond Ring

Sold for $762,500

Van Cleef & Arpels 'Mystery-Set' Brooch

Sold for $781,250

Van Cleef & Arpels 'Fuschia' Pendant/Brooch and Necklace

Sold for $537,500

Van Cleef & Arpels 'Fuschia' Earclips

Sold for $375,000

J.E. Caldwell & Co. 4.95 cts. Kashmir Sapphire Ring

Sold for $317,200

Platinum and 13.79 cts. Diamond Ring

Sold for $193,750

René Boivin 'Cedar Tree' Brooch

Sold for $125,000

Now Accepting Consignments

Our Jewelry Department is currently accepting consignments for our spring Fine Jewelry auction. Please contact us today to learn more about the consignment process or to schedule a complimentary consignment evaluation with one of our specialists.

Consign Now