VINTAGE OSCAR HEYMAN STAR SAPPHIRE DIAMOND CLUSTER PLATINUM RING ESTATE JEWELRYModern Jewelry4.5(205)US$25,000Jun 04, 2026
DESIGNER 14K WHITE GOLD 4CT HOT PINK RUBELLITE TOURMALINE VS .50CT DIAMOND RINGModern Jewelry4.5(205)US$6,300May 31, 2026
Kashmir Sapphire and Diamond Ring with GIA ReportWilliamson Auction Gallery4.7(264)US$800Jun 06, 2026
Kashmir Sapphire and Diamond Ring in Platinum and 18K GoldWilliamson Auction Gallery4.7(264)US$1,6007 days Left
