VINTAGE PLATINUM ENGAGEMENT RING 1.16CT.NATURAL CUSHION RUBY UNTREATED GIA CERTModern Jewelry4.5(205)US$5,2002 days Left
H.T. STUART 2.92CT DIAMOND & RUBY 3 STONE PLATINUM 18K GOLD RING GIA CERTModern Jewelry4.5(205)US$19,250May 17, 2026
Platinum GIA Certified 2.98ct No Heat Star Ruby Diamond Ballerina RingBidhaus4.3(859)US$1002 days Left
PLATINUM, STAR RUBY AND DIAMOND RING WITH AIGL & GIA REPORTSChina Arts Auction4.5(59)US$1,200May 27, 2026
Platinum GIA Certified 2.98ct No Heat Star Ruby Diamond Ballerina RingDiamond Depot4.2(14)US$4,9003 days Left
Platinum GIA Certified 2.98ct No Heat Star Ruby Diamond Ballerina RingBidhaus4.3(859)US$6,6005 days Left
Platinum GIA Certified 1.56ctw Oval No Heat Ruby Diamond Cocktail RingBidhaus4.3(859)US$1004 days Left
Modern Platinum Ring With GIA Burma No Heat Ruby and Diamond AccentDiamond Depot4.2(14)US$4,7503 days Left
Platinum Engagement Ring with GIA Certified Diamond and Pear Shaped Ruby AccentsBidhaus4.3(859)US$1005 days Left
Platinum GIA Certified 2.53ctw Oval Ruby Diamond Ballerina Cocktail RingBidhaus4.3(859)US$100May 16, 2026
Platinum GIA Certified 2.53ctw Oval Ruby Diamond Ballerina Cocktail RingBidhaus4.3(859)US$1006 days Left
TIFFANY & CO. SOLITAIRE RING 0.47CT PEAR SHAPE DIAMOND PLATINUM SIZE 7 W/GIAModern Jewelry4.5(205)US$6,800May 17, 2026
VINTAGE PLATINUM ENGAGEMENT RING 3.35CT. NATURAL OVAL RUBY GIA CERTModern Jewelry4.5(205)US$5,2002 days Left
VINTAGE TIFFANY & CO PLATINUM RING NATURAL OVAL UNTREATED RUBY 3.00CT. GIA CERT.Modern Jewelry4.5(205)US$38,5002 days Left
VINTAGE PLATINUM RING 5.87 CT. NATURAL UNTREATED STAR RUBY CABOCHON GIA CERTModern Jewelry4.5(205)US$16,0002 days Left
