A SAPPHIRE AND DIAMOND CLUSTER RING • Brilliant and single-cut diamonds • circular-cut sAdam's Auctioneers4.3(13)€700Jun 23, 2026
A SAPPHIRE AND DIAMOND CLUSTER RING • Circular-cut sapphire, approx. 2.00cts • old brillAdam's Auctioneers4.3(13)€750Jun 23, 2026
VINTAGE OSCAR HEYMAN STAR SAPPHIRE DIAMOND CLUSTER PLATINUM RING ESTATE JEWELRYModern Jewelry4.5(207)$25,000Jun 28, 2026
18K WG CLUSTER EARRINGS WITH 2 CT CIRCULAR DIAMONDS 1.3 CT SAPPHIRE AND CORALModern Jewelry4.5(207)$13,7503 days Left
ESTATE 7.00CT DIAMOND & SAPPHIRE 18K YELLOW GOLD CLUSTER RING SIZE 7.5Modern Jewelry4.5(207)$4,8002 days Left
1.43ct Blue Sapphire and 0.28ctw Diamond Heart Shape 18K White Gold RingSerenity Gallerie4.3(5)$3,0756 days Left
0.49 Ctw Jointed Circular Mount Cluster White Diamond Modern 14K White Gold Ring - CertifiedSerenity Gallerie4.3(5)$650Jun 24, 2026
