2 days LeftArt Deco 16.40 Ct Diamond Brooch in Platinum and 18K GoldEst. $51,006-$57,127$14,250Diamond DepotNew York, NY
2 days LeftVictorian Style 12ct Rose Cut Diamond Necklace Brooch Gold SilverEst. $22,298-$24,974$6,300Diamond DepotNew York, NY
Jul 21, 2026GEORGES BRAQUE HEBE BROOCH 18K GOLD DIAMOND PENDANT ESTATE JEWELRYEst. $67,660-$75,620$55,500Modern JewelryValley Village, CA
Ends in 3d 8hVintage Cartier 18k Gold Diamond and Emerald Horse BroochEst. $48,000-$58,000$19,000Jasper52New York, NY
Ends in 3d 8hDavid Webb Diamond Platinum Brooch Floral DesignEst. $22,000-$26,000$9,000Jasper52New York, NY
18 hrs LeftFrench 1950 Platinum Diamond Pendant Necklace Brooch 8.5ct G VSEst. $51,912-$58,142$16,500Diamond DepotNew York, NY
Jul 21, 2026VINTAGE 1950S PLATINUM DIAMOND PEACOCK BROOCH CLIP OLD EUROPEAN BAGUETTE CUTEst. $55,250-$61,750$45,500Modern JewelryValley Village, CA
5 days LeftDavid Webb Satyr Diamond Face Brooch in Platinum and 18K Yellow GoldEst. $38,299-$42,895$17,250Diamond DepotNew York, NY
2026Art Deco Platinum 13.75 Ct Diamond Brooch F-G VVS-VS QualitySee Sold PriceDiamond DepotNew York, NY
18 hrs LeftDavid Webb 1970s Panther Brooch Platinum 18K Gold Enamel Diamond Emerald EyesEst. $45,216-$50,642$13,750Diamond DepotNew York, NY
2 days LeftArt Deco Platinum Brooch 27ct Diamonds Double Clip DesignEst. $104,113-$116,606$28,250Diamond DepotNew York, NY
Buy NowDavid Webb 18K Gold Emerald Ruby Diamond Vintage Brooch 1980s$82,790(19 bids)Mynt AuctionsNew York, NY
Live Now18K White Gold and 5.61ct Diamond Flower BroochEst. $11,000-$12,000$7,500Eastern European Art Gallery IncBroomall, PA
2 days LeftArt Deco Platinum 14.95 Ct Diamond Brooch 2.25 Inches F-G VVS-VSEst. $29,989-$33,588$13,500Diamond DepotNew York, NY
2 days Left1960's Platinum Diamond Brooch 12.00 Ct with 31 Round DiamondsEst. $18,431-$20,643$6,000Diamond DepotNew York, NY
Live Now18K Yellow Gold 11ct Diamond and 4ct Emerald Wheat and Sunflower BroochEst. $21,000-$23,000$15,000Eastern European Art Gallery IncBroomall, PA
Buy Now1940s Retro Platinum Double Clip Diamond Brooch 30 Carats H VS-SI$46,410Diamond DepotNew York, NY
3 days LeftVintage Mid Century 17.50ctw White Gold Diamond Spray BroochEst. $32,531-$36,434$10,750Diamond DepotNew York, NY
4 days LeftGIA Certified Colombian Emerald Diamond Pendant Brooch 18K Gold Platinum TopEst. $68,311-$76,508$22,750Diamond DepotNew York, NY
Ends in 6d 3hVintage Tiffany & Co. France 18k Yellow Gold Diamond Plique A Jour Glass BroochEst. $28,000-$34,000$18,000Jasper52New York, NY
2 days LeftPlatinum Diamond Brooch 12.90 Ct F-G VVS-VS 1.75 inchesEst. $24,442-$27,375$11,000Diamond DepotNew York, NY
4 days LeftFrench Art Deco Platinum Diamond Brooch Pendant 13.70 Ct VVS-VSEst. $21,680-$24,281$9,800Diamond DepotNew York, NY
Buy NowDavid Webb Platinum 18K Gold Black Enamel Goat Diamond Brooch 4 Cts$43,110Diamond DepotNew York, NY