Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.4k)$2,400
18k White Gold and Diamond RingLeonard Auction, a division of The Leonard Company4.6(602)$500Mar 24, 2026
Art Deco Platinum and Old Mine Cut Diamond Engagement RingHampton Estate Auction4.6(340)$1,5001 day Left
Platinum Vintage Ring 1.65ct Old European Diamond K SI2 with 20 Round AccentsMynt Auctions4.4(848)$10046 mins Left
Vintage Platinum Ring with 1.70ct Old European Cut Diamond GIA J/I1Mynt Auctions4.4(848)$1006 days Left
