Platinum Vintage Ring 2.06ct Natural Untreated Red Ruby Oval Shape GIA CertModern Jewelry4.5(205)$13,2505 days Left
Vintage Platinum Engagement Ring 2.40ct. Natural untreated oval ruby GIA certModern Jewelry4.5(205)$9,7005 days Left
Platinum Vintage Art Deco Natural Untreated Ruby Diamond Ring 1.52ct GIA CertModern Jewelry4.5(205)$10,5005 days Left
Vintage Tiffany & Co Platinum Ring Natural Oval Untreated Ruby 3.00ct. GIA Cert.Modern Jewelry4.5(205)$38,5005 days Left
Vintage Platinum Ring 5.87 CT. Natural Untreated Star Ruby Cabochon GIA certModern Jewelry4.5(205)$16,0005 days Left
Platinum Engagement Ring 6.64ct.Natural Untreated Burma Sapphire Radiant ShapeModern Jewelry4.5(205)$45,5005 days Left
Platinum Vintage ring natural untreated blue Cabochon sapphire 7.35ct GIA CertModern Jewelry4.5(205)$16,0005 days Left
14k White Gold Engagement Ring 1.43CT Natural Untreated Ruby Cushion GIA CERTModern Jewelry4.5(205)$6,9005 days Left
GIA Certified 6.37ctw Oval Ruby Platinum Ring with Rose Cut DiamondsBidhaus4.3(864)$14,500Jun 05, 2026
GIA Certified 6.37ctw Oval Ruby Platinum Ring with Rose Cut DiamondsBidhaus4.3(864)$100(1 bid)1 day Left
Vintage Platinum Engagement Ring 2.07CT. Natural Untreated Blue Sapphire RadiantModern Jewelry4.5(205)$8,0005 days Left
14K white gold engagement ring 1.23CT. Natural unheated Ruby Pear Shape GIA certModern Jewelry4.5(205)$4,1005 days Left
Vintage Platinum Engagement Ring 3.54ct. Natural Green Tsavorite Radiant Cut GIAModern Jewelry4.5(205)$6,9005 days Left
GIA Certified Platinum Ring With No Heat 1.37ct Oval Ruby and Baguette DiamondsDiamond Depot4.2(15)$3,3002 days Left
GIA Certified Platinum Ring With No Heat 1.37ct Oval Ruby and Baguette DiamondsMynt Auctions4.4(876)$1006 days Left
14K white gold engagement ring 1.28CT. Natural unheated Ruby Cushion GIA certModern Jewelry4.5(205)$5,5005 days Left
