SaveEnds in 3h 57mVintage Trabert & Hoeffer-Mauboussin Bracelet Platinum Persian Turquoise DiamondChairish Auctions4.5(10.4k)Est. $125,000-$150,000$52,000
Save3 days LeftStunning 6.4ctw Oval Cabochon Opal Diamond Ring in PlatinumDiamond Depot4.3(11)Est. $2,832-$3,427$1,325
Save5 days LeftPlatinum GIA Certified 2.61ctw Red Heart Ruby Diamond Halo NecklaceDiamond Depot4.3(11)Est. $14,207-$17,190$6,600
Save15 hrs LeftPlatinum GIA 3.15ctw Dark Blue Spinel Ring with Diamond SidesDiamond Depot4.3(11)Est. $6,411-$7,757$2,400
SaveEnds in 2h 19mGIA certified 2.46ct Fancy Dark Yellow Brown Diamond Ring PlatinumChairish Auctions4.5(10.4k)Est. $9,000-$11,000$3,600
Save5 days Left1960s Platinum 18K Gold 16.5ct Diamond Leaf BroochDiamond Depot4.3(11)Est. $37,253-$45,076$12,750
SaveEnds in 2h 40mGIA Certified 2.59ct Natural No heat 2.59ct Sapphire Ring 18kt & PlatinumChairish Auctions4.5(10.4k)Est. $8,000-$10,000$3,200
Save4 days LeftGIA Certified 2.72ctw Black Opal Platinum Cocktail Ring with DiamondsDiamond Depot4.3(11)Est. $7,923-$9,587$2,800
Save4 days LeftVintage Platinum 1.43ct GIA Oval Boulder Opal Ring with Diamond AccentsDiamond Depot4.3(11)Est. $4,473-$5,412$1,675
Save5 days LeftAntique Edwardian 14k White Gold Diamond Sapphire Line BraceletDiamond Depot4.3(11)Est. $4,856-$5,876$2,250
Save3 days LeftTiffany & Co. Schlumberger 18k Gold Diamond Ring 0.79ct 5 Row BandDiamond Depot4.3(11)Est. $21,662-$26,211$7,700
Save2026GIA 2.41CT F/VS CUSHION BRILLIANT DIAMOND BAGUETTE PLATINUM RING+Chairish Auctions4.5(10.4k)Est. $11,000-$13,000Buy Now for $9,555.00
Save5 days LeftVintage Platinum GIA Certified 5.75ct Blue Star Sapphire Ring with Baguette DiamondsDiamond Depot4.3(11)Est. $6,411-$7,757$2,000
Save6 days LeftEdwardian Platinum 4.14ct GIA Sapphire Diamond Filigree RingDiamond Depot4.3(11)Est. $9,521-$11,520$3,650
Save6 days LeftAntique Edwardian Platinum 1.46ctw Old Mine Diamond Brooch PinDiamond Depot4.3(11)Est. $4,323-$5,231$2,000
SaveEnds in 6h 29mMoussaieff Heart Diamond Platinum Dangle Earrings GIAChairish Auctions4.5(10.4k)Est. $111,000-$133,000$46,000
Save5 days LeftPlatinum 12.62ct Star Ruby Ring with Diamond HaloDiamond Depot4.3(11)Est. $6,411-$7,757$3,000
Save4 days LeftKrementz 18k Yellow Gold Tanzanite Diamond Cocktail Ring 3.66ctwDiamond Depot4.3(11)Est. $6,816-$8,247$2,000
Save7 days LeftAntique Edwardian Gold Platinum Agate Cameo Diamond Pendant 3.0ctwDiamond Depot4.3(11)Est. $9,521-$11,520$2,850
Save6 days LeftAntique Edwardian 14K Gold & Platinum Blue Stone Pendant NecklaceDiamond Depot4.3(11)Est. $2,044-$2,474$690
SaveApr 08, 2026Antique Platinum 3.72ctw Diamond Wrist Watch Bracelet 1920sDiamond Depot4.3(11)Est. $11,097-$13,427$4,100