VINTAGE OSCAR HEYMAN STAR SAPPHIRE DIAMOND CLUSTER PLATINUM RING ESTATE JEWELRYModern Jewelry4.5(205)$25,0006 days Left
14kt WG, Approx 0.62ct Diamond, & 2.50-3.00ct Blue Sapphire Cluster RingBKG Antique Mall4.4(440)$1,3006 days Left
18k White Gold Elongated Cluster Ring with Marquise Diamond and Sapphire Size 5Mynt Auctions4.4(869)$100May 12, 2026
18k White Gold Elongated Cluster Ring with Marquise Diamond and Sapphire Size 5Bidhaus4.3(859)$3,6002 days Left
Platinum Sapphire and Diamond Halo Cocktail Ring with GIA CertificateDiamond Depot4.2(14)$2,2002 days Left
KASHMIR. A VERY RARE SAPPHIRE AND DIAMOND CLUSTER RING, CIRCA 1890-1900 * No internet bidding *Adam's Auctioneers4.3(12)€24,000May 12, 2026
Platinum Cluster Ring with GIA Ceylon Pink Sapphire and Diamond Dual HaloDiamond Depot4.2(14)$2,3505 days Left
13.92ct Star Sapphire and 1.18ct Diamond 18K Yellow Gold RingSerenity Gallerie4.3(4)$9,4005 days Left
