A SAPPHIRE AND DIAMOND CLUSTER RING, IN PLATINUM MOUNT.
Similar Upcoming Sales
VINTAGE OSCAR HEYMAN STAR SAPPHIRE DIAMOND CLUSTER PLATINUM RING ESTATE JEWELRYMay 10, 2026Platinum Flower Cluster Ring 4.21ctw Blue Sapphire Diamond2 days Left1.10 CARAT ROUND BRILLIANT SAPPHIRE PLATINUM SEMI MOUNT RINGMay 24, 2026.70ct Natural Oval Diamond Sapphire Cluster Platinum Ring**Platinum Cluster Ring with GIA Ceylon Pink Sapphire and Diamond Dual Halo1 day LeftPlatinum Cluster Ring with GIA Ceylon Pink Sapphire and Diamond Dual Halo1 day LeftPlatinum Cluster Ring with GIA Ceylon Pink Sapphire and Diamond Dual HaloMay 10, 2026SCOTT KAY PLATINUM DIAMOND ENGAGEMENT RING SEMI MOUNT 0.66CTS 8.2 GRAMSMay 24, 2026PLATINUM SEMI MOUNT RING WITH 1.1 CT. DIAMOND & SAPPHIRE FITS 8.38*8.47MM SIZE 7May 24, 20260.95 CARAT TRAPEZOID SHAPE AND ROUND DIAMOND PLATINUM SEMI MOUNT RINGMay 24, 20264.00 CARAT BAGUETTE & ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGMay 24, 20264.00 CARAT BAGUETTE AND ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGMay 17, 2026A SAPPHIRE AND DIAMOND DRESS RING The oval-shaped sapphire cabochon within a four-claw setting, toMay 12, 2026Platinum Sapphire and Diamond Halo Cocktail Ring with GIA Certificate2 days LeftPlatinum Sapphire and Diamond Halo Cocktail Ring with GIA Certificate5 days Left0.09CT MARQUISE & ROUND BRILLIANT DIAMOND PLATINUM SEMI-MOUNT RINGMay 24, 2026