1960's GIA Certified Burma No-heat Ruby Diamond Brooch 18K PalladiumBidhaus4.2(847)$22,500Apr 02, 2026
Art Deco Platinum 19.10 Ct Diamond Brooch with Emerald Baguette Marquise DiamondsDiamond Depot4.3(11)$15,000Mar 27, 2026
Edwardian Platinum Brooch with 2 Rubies and 7 Carats Old Cut DiamondsDiamond Depot4.3(11)$9,400Mar 27, 2026
Stunning 1950's Platinum Flower Brooch with Emeralds and DiamondsDiamond Depot4.3(11)$7,9005 days Left
Trabert & Hoeffer Mauboussin Platinum GIA Ruby Aquamarine Diamond BroochMynt Auctions4.4(848)$100Apr 01, 2026
Art Deco Platinum Ruby Diamond Brooch 36.8g 20 Rubies 142 DiamondsMynt Auctions4.4(848)$100Apr 02, 2026
