Vintage Platinum Ring Set with 1.06 Ct. and 1.56 Ct. DiamondsNadeau's Auction Gallery4.7(438)US$1,500(1 bid)May 30, 2026
Vintage platinum diamond solitaire ring. Diamond approx. 5.9mm diameter (0.80cts). Flanked by twoTremont Auctions4.6(320)US$350May 31, 2026
VINTAGE PLATINUM RING WITH 0.7 CARAT OLD EUROPEAN CUT DIAMONDModern Jewelry4.5(205)US$5,600May 24, 2026
PLATINUM 1.50 TCW NATURAL DIAMOND 3 STONE ENGAGEMENT RING SIZE 6 ~ 10.7 GRAMSModern Jewelry4.5(205)US$3,1004 days Left
