Vintage Platinum Ring Set with 1.06 Ct. and 1.56 Ct. DiamondsNadeau's Auction Gallery4.7(444)$1,600(2 bids)5 days Left
Vintage platinum diamond solitaire ring. Diamond approx. 5.9mm diameter (0.80cts). Flanked by twoTremont Auctions4.6(320)$3506 days Left
PLATINUM 1.50 TCW NATURAL DIAMOND 3 STONE ENGAGEMENT RING SIZE 6 ~ 10.7 GRAMSModern Jewelry4.5(205)$3,150Jun 14, 2026
Platinum Diamond Ring 0.90 Ct Center H VVS1 with 0.30 Ct Side DiamondsDiamond Depot4.2(15)$1,3503 days Left
