Vintage GIA Certified 11.18ct No Heat Star Ruby Platinum Ring with DiamondsEstimate: $23,294 - $26,788Starting Bid$11,000New York, NYDiamond Depot4.3(16)
Buy NowESTATE 5.25 DIAMOND EMERALD RUBY SAPPHIRE PLATINUM FLOWER BOUQUET BROOCH$11,350Valley Village, CAModern Jewelry4.5(224)
GIA Certified 18K Gold Platinum Ruby Diamond Halo Cocktail RingEstimate: $15,614 - $17,956Starting Bid$7,400New York, NYDiamond Depot4.3(16)
VINTAGE PLATINUM ENGAGEMENT RING 6.53CT. LAB GROWN RUBY PEAR SHAPEEstimate: $7,225 - $8,075Starting Bid$5,900Valley Village, CAModern Jewelry4.5(224)
Buy NowVintage GIA Certified 11.18ct No Heat Star Ruby Platinum Ring with Diamonds$13,980New York, NYDiamond Depot4.3(16)
Earrings in Platinum and 18K Gold Featuring Rubies and DiamondsEstimate: $26,206 - $30,137Starting Bid$12,250New York, NYDiamond Depot4.3(16)
Buy NowDiamond Ruby Earrings in Platinum and 18K White Gold 0.75 Inch Length$11,220New York, NYDiamond Depot4.3(16)
PLATINUM VINTAGE ETERNITY RING 3.12CT. ROUND RUBY LAB GROWN ROUND DIAMONDEstimate: $5,525 - $6,175Starting Bid$4,550Valley Village, CAModern Jewelry4.5(224)
Buy NowART DECO PLATINUM DIAMOND BROOCH BLACK ONYX RUBY 1920S VINTAGE JEWELRY$41,820Valley Village, CAModern Jewelry4.5(224)
PLATINUM VINTAGE ENGAGEMENT RING 1.25CT. NATURAL MARQUISE RUBY DIAMONDEstimate: $4,675 - $5,225Starting Bid$3,850Valley Village, CAModern Jewelry4.5(224)
Buy NowOSCAR HEYMAN VINTAGE COCKTAIL RING GOLD PLATINUM RUBY DIAMOND ESTATE JEWELRY$22,950Valley Village, CAModern Jewelry4.5(224)
Buy NowH.T. STUART 2.92CT DIAMOND & RUBY 3 STONE PLATINUM 18K GOLD RING GIA CERT$23,663Valley Village, CAModern Jewelry4.5(224)
PLATINUM 4.14CT DIAMOND AND RUBY BROOCHEstimate: $5,500 - $13,750Starting Bid$5,500Las Vegas, NVRobinhood Auctions4.6(887)
Buy NowGIA Certified 169.84ctw Sapphire Emerald Ruby Diamond Necklace in Platinum Gold$92,570New York, NYDiamond Depot4.3(16)
Buy NowTiffany & Co. Retro fan clip brooch in platinum 14K gold ruby diamond$3,420New York, NYDiamond Depot4.3(16)
Buy NowPlatinum Thai Ruby Diamond Bracelet SSEF Certified 12.00 Ct Rubies 12.30 Ct Diamonds$39,130New York, NYDiamond Depot4.3(16)
Buy NowModern Platinum Ring With GIA Burma No Heat Ruby and Diamond Accent$9,370New York, NYDiamond Depot4.3(16)
Buy NowPLATINUM NATURAL 2.5 TCW RUBY & DIAMOND ETERNITY BAND RING SIZE 8$4,589Valley Village, CAModern Jewelry4.5(224)
Buy NowDIAMOND RUBY PLATINUM RING DOUBLE ROW SOLID HEAVY BAND SIZE 6.75$5,762Valley Village, CAModern Jewelry4.5(224)
Buy NowGIA Certified 1.66ct No Heat Cushion Ruby Platinum Solitaire Ring$4,740New York, NYDiamond Depot4.3(16)
Buy NowPlatinum ruby floral brooch with old European diamond halo$5,570New York, NYDiamond Depot4.3(16)
Buy NowArt Deco Platinum Ruby Eternity Band GIA Burma No Heat Ring Size 7$3,700New York, NYDiamond Depot4.3(16)
Buy NowGIA Certified Burma No-Heat Ruby Diamond Platinum Ring 3.83 Ct$15,850New York, NYDiamond Depot4.3(16)