ESTATE PLATINUM OLD EUROPEAN & MIXED-CUT DIAMOND RINGAustin Auction Gallery4.7(1.3k)US$7,000Sep 27, 2026
1.54 CARAT OLD EUROPEAN CUT DIAMOND 18 KARAT WHITE GOLD ENGAGEMENT RINGModern Jewelry4.5(218)US$20,750Oct 15, 2026
70396 DIAMOND PLATINUM RING 6 CARATS CLUSTER ASSORTED SHAPEModern Jewelry4.5(218)US$14,500Oct 14, 2026
A DIAMOND DRESS RING Of circular bombé design, set with brilliant-cut diamonds throughout, theAdam's Auctioneers4.3(13)€1,2007 days Left
Vintage Platinum Engagement Ring 1 ct Old European Cut Diamond M-N VSDiamond Depot4.3(16)US$1,3752 days Left
Diamond Cluster Ring in 18K Rose Gold and Platinum Size 8.5Mynt Auctions4.5(915)See Sold PriceSep 8, 2026
