VINTAGE PLATINUM RING 5.87 CT. NATURAL UNTREATED STAR RUBY CABOCHON GIA CERTModern Jewelry4.5(207)US$16,000Jul 05, 2026
Platinum 0.44ctw Diamond Cocktail Ring with Natural Star RubyDiamond Depot4.2(14)US$1,500Jun 19, 2026
Vintage GIA Certified 11.18ct No Heat Star Ruby Platinum Ring with DiamondsBidhaus4.3(866)US$1004 days Left
Vintage GIA Certified 11.18ct No Heat Star Ruby Platinum Ring with DiamondsDiamond Depot4.2(14)US$11,000Jun 19, 2026
GIA 6.32ct Natural No Heat Star Ruby Diamond Ring Platinum Knuckle Buckle *vJasper524.5(10.5k)US$6,500
Vintage Platinum GIA Certified 2.72ctw Star Ruby Diamond Cocktail RingBidhaus4.3(866)US$1007 days Left
Vintage GIA Certified 4.49ctw No Heat Star Ruby Diamond Cocktail Ring in PlatinumBidhaus4.3(866)US$1002 days Left
Vintage Platinum GIA Certified 2.72ctw Star Ruby Diamond Cocktail RingDiamond Depot4.2(14)US$4,4004 days Left
Vintage GIA Certified 4.49ctw No Heat Star Ruby Diamond Cocktail Ring in PlatinumMynt Auctions4.4(883)US$100Jun 23, 2026
Vintage GIA Certified 1.47ctw Burma Star Ruby Diamond Cocktail Ring PlatinumBidhaus4.3(866)US$1005 days Left
Vintage GIA Certified 1.47ctw Burma Star Ruby Diamond Cocktail Ring PlatinumDiamond Depot4.2(14)US$2,9004 days Left
