GIA 4.80ct Ruby Diamond 18k Two Tone Gold Cocktail Ring Size 7Est. US$8,047-US$10,461
Trabert & Hoeffer Mauboussin Platinum GIA Ruby Aquamarine Diamond BroochEst. US$23,790-US$30,927
18k White Gold Vintage 2.42ct Burma Ruby Diamond Halo Ring GIA AGL CertifiedEst. US$28,626-US$37,213
18K White Gold Ladies Ring with 2.04ct GIA Certified Ruby and 1.31ct tw Adjacent DiamondsEst. US$44,500-US$53,250
18K White Gold Ruby Diamond Bracelet GIA Certified 20.00 CtEst. US$24,362-US$31,670
1960's GIA Certified Burma No-heat Ruby Diamond Brooch 18K PalladiumEst. US$24,934-US$32,414
18K White Gold Ladies Ring with 2.21ct GIA Certified Ruby and 1.73ct tw Adjacent DiamondsEst. US$29,250-US$35,000
Antique Victorian 18k Rosy Gold Ruby & GIA Diamond Bypass RingEst. US$3,913-US$5,086
Platinum GIA Certified 1.1ctw Marquise Ruby Diamond Halo RingEst. US$3,913-US$5,086
1960's GIA Certified Burma No-heat Ruby Diamond Brooch 18K PalladiumEst. US$24,934-US$32,414
Two Tone Platinum Ladies Ring with 5.29ct GIA Certified Ruby and 1.67tcw DiamondsEst. US$26,250-US$30,025
18K White Gold Ladies Ring with 2.21ct GIA Certified Ruby and 1.73ct tw Adjacent DiamondsEst. US$29,250-US$35,000
Platinum AGL GIA Cushion Pink Sapphire Ruby Diamond Engagement RingEst. US$14,378-US$18,691
Antique Art Deco Platinum Eternity Band with GIA Lab Grown RubyEst. US$1,066-US$1,385
Vintage GIA Certified 2.55ctw Red Ruby Diamond Cocktail Ring PlatinumEst. US$3,913-US$5,086
18K White Gold Ladies Ring with 2.57ct GIA Certified Ruby and 1.50ct tw Adjacent DiamondsEst. US$22,555-US$26,150
Two Tone Platinum Ladies Ring with 5.29ct GIA Certified Ruby and 1.67tcw DiamondsEst. US$26,250-US$30,025
H.T. Stuart Diamond Ruby 3 Stone Ring 18k Gold Platinum GIA CertifiedEst. US$15,002-US$19,502
Platinum GIA Certified 1.45ct Vivid Red Ruby Pear Ring with DiamondsEst. US$6,773-US$8,804
GIA 2.08 Carat Burmese Ruby Diamond Halo Ring 18k White GoldEst. US$10,465-US$13,604
GIA Certified 5.24ct No Heat Ruby Diamond Ring 18k GoldEst. US$30,680-US$39,884
10.24ct GIA Ruby Diamond Halo Ring 18k GoldEst. US$23,803-US$30,943
18k Gold GIA Certified 1.51ct Vivid Red Ruby Diamond Flower Halo RingEst. US$6,149-US$7,993
18K White Gold Ladies Ring with 1.59ct Natural GIA Certified Ruby and 1.61ct tw Adjacent DiamondsEst. US$14,250-US$17,900
