1960s Burma Ruby Diamond Ring 18K Gold Platinum by Oscar HeymanBidhaus4.3(861)$100(1 bid)May 23, 2026
Platinum Brooch with Sapphires and Diamonds by Oscar Heyman Circa 1960sBidhaus4.3(861)$100(1 bid)782 Lots Away
Oscar Heyman Platinum Ruby Diamond Brooch Necklace with Ribbon DesignMynt Auctions4.4(871)$1006 days Left
Oscar Heyman Platinum Ruby Diamond Brooch Necklace with Ribbon DesignMynt Auctions4.4(871)$100May 25, 2026
Platinum Brooch with Sapphires and Diamonds by Oscar Heyman Circa 1960sDiamond Depot4.2(14)$25,7501 day Left
VINTAGE OSCAR HEYMAN STAR SAPPHIRE DIAMOND CLUSTER PLATINUM RING ESTATE JEWELRYModern Jewelry4.5(205)$25,000Jun 04, 2026
Oscar Heyman Art Deco Platinum Diamond Bracelet 30.63 Ct with AuthenticityBidhaus4.3(861)$82,5005 days Left
Oscar Heyman Circa 1925 Platinum Bracelet with Emeralds and DiamondsMynt Auctions4.4(871)$100May 23, 2026
Oscar Heyman Circa 1925 Platinum Bracelet with Emeralds and DiamondsMynt Auctions4.4(871)$22,500May 22, 2026
OSCAR HEYMAN Art Deco Platinum Bracelet with 2.25 Ct Sapphire and DiamondsBidhaus4.3(861)$100(1 bid)5 days Left
OSCAR HEYMAN VINTAGE PLATINUM DOUBLE CLIP PIN BROOCH 10 CARAT G-VS1 DIAMONDSModern Jewelry4.5(205)$39,2503 days Left
