1837 Interlocking Circles Ring in 18K Rose Gold and Silver Size 4.75Est. $949-$1,233
18k White Gold Link Bracelet with Evil Eye Sapphire and Diamond AccentsEst. $2,600-$3,380
Monday Morning Mood Bangle 18k Rose Gold with Diamonds by Nouvel HeritageEst. $3,770-$4,901
Pasquale Bruni Fiori 18k Gold Citrine Open Flower Ring 3.85ct Size 7Est. $4,849-$6,303
6 Carat Citrine & Halo VS/SI Diamond 18K White Gold RingEst. $1,800-$2,500
Vintage 18k 14k Gold Necklace with Pink Tourmaline and DiamondEst. $6,942-$9,024
Diamond Earrings with 18K and Silver Top Rose-Cut Accents 1.5 InchEst. $3,445-$4,478
Lab-Grown Ruby and Diamond Cross Pendant in 18K White Gold 3.8gEst. $1,027-$1,335
18K Yellow Gold Large Toggle Necklace Signed Badou 123.3g Contemporary DesignEst. $30,303-$39,393
Harbor Diamonds 18K Yellow Gold Pearl Diamond Hoop Earrings 0.55ctEst. $3,809-$4,951
SeidenGang Greek Diamond Heart Lariat 18K Yellow Gold Necklace 38"Est. $23,738-$30,859
BVLGARI SERPENTI SEDUTTORI 18K ROSE GOLD DIAMOND AND TOURMALINE RINGEst. $6,000-$12,000
Second-hand Cartier Fidelity Heart-Shaped Key 18K Yellow Gold BraceletEst. £24,000-£48,000
18k Yellow Gold & Diamond Clip EarringsEst. $800-$1,200
19th C. Persian Royal Qajar 18K Solid Gold Pocket Watch In Original Box & KeyEst. $7,000-$12,000
18K WHITE GOLD WHITE AND BROWN DIAMOND WAVE RINGEst. $3,000-$6,000
Vintage 18K Yellow Gold Sapphire Solitaire Ring with French HallmarkEst. $962-$1,250
ZENITH ELITE LADY'S DIAMOND-SET WRISTWATCH IN 18K ROSE GOLDEst. $8,000-$10,000
ANTIQUE 18K YELLOW GOLD 1.28CT DIAMOND AND OPAL ENGLISH RINGEst. $2,200-$4,400
18K Gold Jadeite Jade Magnolia Brooch with Ruby Diamond Green Jade Fine JewelryEst. $36,000-$60,000
Italian 18K Gold Cameo Brooch PendantEst. $200-$800
An Exquisite 18k Gold Diamond Inlaid Jadeite PendantEst. $3,000-$6,000
An Exquisite 18k Gold Diamond Inlaid Jadeite PendantEst. $4,000-$8,000
An Exquisite 18k Gold Diamond Inlaid Jadeite PendantEst. $9,000-$18,000