Platinum Three Stone Ring with Rectangular Diamond and Blue SapphiresMynt Auctions4.4(886)US$100Jun 23, 2026
8ct Rectangular Step Cut Aquamarine Solitaire Ring in Platinum VintageMynt Auctions4.4(886)US$100Jun 19, 2026
8ct Rectangular Step Cut Aquamarine Solitaire Ring in Platinum VintageDiamond Depot4.2(14)US$1,20014 hrs Left
3.01 CARAT BAGUETTE AND HALF MOON SHAPE DIAMOND PLATINUM THREE-STONE RINGModern Jewelry4.5(207)US$40,2503 days Left
VINTAGE PLATINUM BLUE SAPPHIRE ENGAGEMENT RING 3.36CT EMERALD CUT DIAMOND ACCENTModern Jewelry4.5(207)US$8,300Jul 05, 2026
Platinum GIA Certified 9.03ct Green Tourmaline Diamond Cocktail RingDiamond Depot4.2(14)US$2,9505 days Left
Platinum GIA Certified 9.03ct Green Tourmaline Diamond Cocktail RingBidhaus4.3(867)US$4,450403 Lots Away
2.25 CARAT BAGUETTE SHAPE G VS1 DIAMOND PLATINUM ETERNITY BAND RINGModern Jewelry4.5(207)US$5,7004 days Left
TIFFANY & CO.. 0.56 CARAT EMERALD SHAPE E-VVS2 DIAMOND PLATINUM RINGModern Jewelry4.5(207)US$5,3004 days Left