18K White Gold Ladies Earrings with 2.13ct tw GIA Certified Natural Rubies and 1.85ct tw AdjacentEst. $33,255-$37,995
GIA Certified 18K White Gold Pink Sapphire Diamond Ruby NecklaceGIA Certified 169.84ctw Sapphire Emerald Ruby Diamond Necklace in Platinum GoldGIA Certified 67.20ct No Heat Ruby Diamond Necklace Bracelet Earrings **Modern Platinum Ring With GIA Burma No Heat Ruby and Diamond AccentEst. $15,836-$17,815
GIA Certified 64.44ctw Sapphire Emerald Ruby Diamond Bracelet in Platinum GoldEst. $47,144-$53,037
GIA Certified 21.19ct Natural Ruby Diamond Necklace Platinum **Est. $33,000-$40,000$13,000
GIA Certified Burma Ruby Diamond Bracelet in Platinum and 18K GoldRARE GIA certified 3.03ct no heat natural ruby diamond ring 18kt classic halo *vEst. $37,000-$44,000$15,000
Vintage GIA Certified 11.18ct No Heat Star Ruby Platinum Ring with DiamondsEst. $14,352-$18,657
GIA Certified Natural Ruby Diamond Cuff Bracelet 18kt Important 12337**GIA Certified 2.64ct Natural Pear Diamond Ruby ring 14kt**Est. $29,000-$35,000$12,000
Stunning 18k Yellow Gold GIA Pearl Ruby Diamond Necklace 42.5ctwGIA Certified 3.48 carat natural color change alexandrite Ruby diamond ring *vEst. $22,000-$26,000$9,000
Platinum GIA Certified 2.61ctw Red Heart Ruby Diamond Halo NecklaceEst. $14,273-$16,058
GIA Certified 35.27ct Natural Ruby Diamonds Dangle earrings 18kt Premier 12353**10.24ct Ruby Diamond Halo Ring 18k GIA CertifiedGIA Certified 18K White Gold Art Deco Bracelet with Pearls Diamonds RubiesEst. $21,421-$24,099
GIA 4.23ct Ruby Diamond Halo Ring 18k Gold18k Yellow Gold GIA Certified 3.37ct Ruby Diamond Engagement RingEst. $18,960-$21,330
Platinum GIA Certified 2.98ct No Heat Star Ruby Diamond Ballerina RingEst. $14,273-$16,058
H.T. Stuart Diamond Ruby 3 Stone Ring 18k Gold Platinum GIA CertifiedEst. $26,429-$29,732
BURMESE NATURAL RUBY GOLD BROOCH DIAMOND 18K ROSE CLUSTER STYLE NO HEAT GIAEst. $14,205-$15,876
Gia Certified No Heat Cushion Ruby Half Moon Diamond Platinum Cocktail Ring, Size 6.5Est. $4,380-$13,130$4,200(2 bids)