Platinum Estate Natural GIA Certified Fancy Diamond Emerald Pin Ref 12343**Chairish Auctions4.5(10.3k)$5,500
Platinum Estate Natural GIA Certified Fancy Diamond Emerald Pin Ref 12343**Chairish Auctions4.5(10.3k)$5,500
0.70 CARAT ROSE CUT DIAMOND 0.15 CARAT EMERALD 18K TWO TONE GOLD PIN BROOCHModern Jewelry4.5(204)$2,500Mar 03, 2026
Vintage Platinum Brooch with 2.50 Ct Colombian Emerald and DiamondsDiamond Depot4.3(10)$5,4003 days Left
1960's 14K White Gold Emerald Diamond Brooch 15 Ct Emeralds 89 DiamondsMynt Auctions4.4(829)$1004 days Left
GIA Certified Burma No-heat Ruby Diamond Brooch Platinum 18K GoldMynt Auctions4.4(829)$1002 days Left
Stunning 1950's Platinum Flower Brooch with Emeralds and DiamondsDiamond Depot4.3(10)$5,9004 days Left
Trabert & Hoeffer Mauboussin Platinum GIA Ruby Aquamarine Diamond BroochBidhaus4.2(838)$100Feb 20, 2026
Trabert & Hoeffer Mauboussin Platinum GIA Ruby Aquamarine Diamond BroochBidhaus4.2(838)$100103 Lots Away
1940s Vintage Platinum Brooch 6.00cts Diamonds Emeralds Floral DesignMynt Auctions4.4(829)$1002 days Left
