Bvlgari Serpenti Seduttori Diamond, Rubellite, 18K BraceletEst. $20,000-$21,000
Sterling Silver and 18K Yellow Gold Pegasus and Crescent Moon Pearl Brooch by MikimotoEst. $10-$100,000
TASAKI AKOYA PEARL DIAMOND RING 18K PGEst. $1,725-$2,530
CHRISTIAN DIOR DIAMOND RING 18K YG 750Est. $1,950-$2,860
Gucci Horsebit Motif 18k White Gold Chain Necklace 16.5 InchEst. $6,175-$8,027
Tiffany & Co. Vintage 18k Yellow Gold Basket Weave Dome EarringsEst. $3,926-$5,103
Rachel Koen 3.30ct Round Diamond Hoop Earrings 18K Yellow GoldEst. $10,426-$13,553
Tiffany & Co. 18k Yellow Gold Triple Row Diamond Bracelet 4.5ctEst. $35,711-$46,424
Harbor Diamonds 18K Rose Gold South Sea Pearl Diamond Drop Earrings 0.42ctEst. $3,237-$4,208
18k Gold Frog Brooch with Green Enamel Diamonds and RubiesEst. $5,304-$6,895
18k Yellow Gold GIA Certified Ruby Diamond Burst Stud EarringsEst. $3,913-$5,086
TIFFANY & CO. T SMILE BRACELET 18K WHITE GOLD PINK SAPPHIREEst. $6,150-$9,020
David Webb 18K Yellow Gold Turquoise Diamond Clip-On EarringsEst. $20,488-$26,634
18k Yellow Gold Vintage Diamond Cut Stacking Band Ring Size 4Est. $585-$760
David Webb 18K Yellow Gold Carnelian Diamond Clip-On EarringsEst. $18,447-$23,981
1.50ctw Sapphire, 0.35ctw Diamond and 18K EarringsEst. $3,500-$4,000
Bellarri 9.50ctw Sapphire, 3.30ctw Diamond, 18K BraceletEst. $26,000-$27,000
18K, Emerald, Diamond and Pearl Caterpillar BroochEst. $3,000-$3,500
Estate 18k Yellow Gold Greek Key Cultured Grey Pearl Stud EarringsEst. $1,066-$1,385
Magerit Verona Leaf 18k Gold Diamond Open Cuff Ring 6.5Est. $6,123-$7,959
18K Yellow Gold 10 Ct Diamond Eternity Band 23 DiamondsEst. $16,952-$22,037
Luca Carati 18K Rose Gold Diamond Flower Pendant Necklace 0.87CttwEst. $6,006-$7,807
GIA 6.39 Ct Fancy Diamond Ring 18K White Yellow GoldEst. $60,567-$78,737
SAPPHIRE DIAMOND PENDANT TOP 18K K18 YGEst. $2,625-$3,850