Ends in 5d 19hVan Cleef & Arpels Rose de Noel Diamond White Coral Flower Yellow Gold BroochEst. $35,000-$42,000$22,000Jasper52New York, NY
10 hrs Left18K Yellow Gold South Sea Pearl Diamond Brooch Set 2 PiecesEst. $35,978-$40,296$16,250Diamond DepotNew York, NY
Ends in 5d 20hVan Cleef & Arpels Cosmos 18k White Gold Diamond Medium Brooch Pendant NecklaceEst. $27,000-$32,000$18,000Jasper52New York, NY
1 day LeftArt Deco Platinum 14.95 Ct Diamond Brooch 2.25 Inches F-G VVS-VSEst. $29,989-$33,588$13,500Diamond DepotNew York, NY
Buy NowVan Cleef & Arpels Platinum Diamond Brooch 12.50 cttw Signed VCA$47,410Diamond DepotNew York, NY
3 days LeftGIA Certified Colombian Emerald Diamond Pendant Brooch 18K Gold Platinum TopEst. $68,311-$76,508$22,750Diamond DepotNew York, NY
Buy NowDavid Webb 18K Gold Emerald Ruby Diamond Vintage Brooch 1980s$82,790(19 bids)Mynt AuctionsNew York, NY
3 days LeftDavid Webb 1980s Topaz Diamond Brooch Necklace Platinum 18K Yellow GoldEst. $54,454-$60,988$19,000Diamond DepotNew York, NY
Ends in 5d 20hVintage! Van Cleef & Arpels Cosmos 18k Yellow Gold Diamond Ruby Brooch PendantEst. $30,000-$36,000$20,000Jasper52New York, NY
Buy NowDavid Webb 18K Yellow Gold Platinum Diamond Knot Brooch 8.00ct$36,490Diamond DepotNew York, NY
FEATUREDEnds in 5d 16hTiffany & Co Schlumberger 18k Yellow Gold Platinum Diamond 5 Leaf Pin BroochEst. $17,000-$20,000$11,000Jasper52New York, NY
Ends in 5d 20hVintage Tiffany & Co. France 18k Yellow Gold Diamond Plique A Jour Glass BroochEst. $28,000-$34,000$18,000Jasper52New York, NY
Ends in 5d 19hAuthentic! Michele Della Valle 18k White Gold White & Black Diamond Zebra BroochEst. $23,000-$28,000$15,000Jasper52New York, NY
1 day LeftArt Deco 16.40 Ct Diamond Brooch in Platinum and 18K GoldEst. $51,006-$57,127$14,250Diamond DepotNew York, NY
2 days Left1950's Platinum Diamond Brooch GIA Certified 1.55 Ct Vintage EleganceEst. $33,680-$37,722$12,250Diamond DepotNew York, NY
Ends in 3d 1hVintage Cartier 18k Gold Diamond and Emerald Horse BroochEst. $48,000-$58,000$19,000Jasper52New York, NY
Ends in 3d 1hDavid Webb Diamond Platinum Brooch Floral DesignEst. $22,000-$26,000$9,000Jasper52New York, NY
Jul 21, 2026VINTAGE 1950S PLATINUM DIAMOND PEACOCK BROOCH CLIP OLD EUROPEAN BAGUETTE CUTEst. $55,250-$61,750$45,500Modern JewelryValley Village, CA
11 hrs LeftGIA Certified 51.68ct Sapphire Ruby Diamond Double Leaf Brooch in Platinum 18k GoldEst. $40,288-$45,122$13,000Diamond DepotNew York, NY
4 days LeftDavid Webb Platinum 18K Gold Diamond Tiger BroochEst. $39,559-$44,306$12,000Diamond DepotNew York, NY
1 day LeftArt Deco Platinum Brooch 27ct Diamonds Double Clip DesignEst. $104,113-$116,606$28,250Diamond DepotNew York, NY