5 days Left14K White Gold Lab Grown Diamond 3 3/8 Ct.Tw. Marquise Shape Hidden Halo Engagement RingEst. $2,353-$3,058$1,800BidhausNew York, NY
5 days LeftKabana 18k Yellow Gold Fire Opal Diamond Marquise Link BraceletEst. $13,390-$17,407$10,250BidhausNew York, NY
6 days LeftTiffany & Co Marquise Diamond Cluster Platinum Necklace 48 CTWEst. $305,773-$397,504$235,000BidhausNew York, NY
6 days LeftRachel Koen 0.50Cttw Marquise Diamond Engagement Ring 14K Gold Adjustable StackableEst. $2,561-$3,329$1,950BidhausNew York, NY
6 days LeftPlatinum Ring with 12.1mm South Sea Pearl and Marquise Diamonds 1960sEst. $3,172-$4,123$2,400BidhausNew York, NY
6 days LeftRachel Koen 2.24ct Marquise Diamond Open Band Ring 14K Yellow GoldEst. $6,071-$7,892$4,650BidhausNew York, NY
6 days LeftVictorian 18k Rose Gold Marquise Ruby Diamond Cocktail Ring Size 9.25Est. $4,459-$5,796$3,400BidhausNew York, NY
6 days LeftRachel Koen 14K White Gold Diamond Cocktail Ring 2.00 Cttw Marquise Size 8Est. $5,265-$6,844$4,050BidhausNew York, NY
6 days LeftLeaf Motif Brooch in 18k White Gold with Marquise and Round Diamonds by SalviniEst. $4,082-$5,306$3,100BidhausNew York, NY
7 days LeftPlatinum Marquise Diamond Eternity Ring 4 Carats Size 4.5Est. $10,049-$13,063$7,700BidhausNew York, NY
7 days LeftWide 18k Yellow Gold Blue Sapphire Baguette Marquise and Diamond Band RingEst. $2,639-$3,430$2,000BidhausNew York, NY
Jul 10, 2026Art Deco Platinum Marquise Ring 1.35ct Diamond 60pts Emerald Size 5Est. $17,160-$22,308$13,000BidhausNew York, NY
7 days Left14K White Gold Lab Grown Marquise and Round Diamond 2 1/3 Ct.Tw. Engagement Ring With Oval CenterEst. $1,690-$2,197$1,300BidhausNew York, NY
Jul 10, 2026Platinum 26.50 Ct Marquise Diamond Necklace 48 InchesEst. $29,861-$38,819$22,750BidhausNew York, NY