1 day LeftTiffany & Co. Solitaire 0.61ct Diamond Women's Ring, Platinum 950Est. $2,000-$3,000$100IntervendueMIAMI, FL
3 days LeftTiffany & Co Harmony Round Diamond Solitaire Platinum Engagement Ring 0.21 ctEst. $1,800-$3,000$1,200Diamond District Gold BuyersNew York, NY
1 day LeftTiffany & Co. Solitaire Diamond Necklace for Women, Platinum 950Est. $900-$1,350$100IntervendueMIAMI, FL
1 day LeftTiffany & Co. Solitaire 0.50ct Diamond Women's Ring, Platinum 950Est. $1,900-$2,850$100IntervendueMIAMI, FL
May 22, 2026TIFFANY & CO. Tiffany & Co. Platinum 0.56ct Diamond Solitaire RingEst. $3,500-$4,000$2,800Eastern European Art Gallery IncBroomall, PA
1 hr LeftTiffany & Co. Solitaire Necklace, 0.19ct Diamond, Pt950, 2.3g, Platinum, H VS1 Clarity, 3EX,Est. $800-$1,200$100IntervendueMIAMI, FL
Buy NowTiffany & Co 0.88 CT H/VVS1 Diamond Platinum Solitaire Engagement Ring Size 6$9,040(14 bids)Mynt AuctionsNew York, NY
May 26, 2026Solitaire Diamond Ring Platinum Solitaire Pt950 by TiffanyEst. $1,200-$1,450$580SEUYCORaleigh, NC
Buy NowTiffany & Co Platinum Diamond Solitaire Pendant Necklace 16 Inch Chain$3,120(14 bids)Mynt AuctionsNew York, NY
Buy NowTiffany & Co Platinum Diamond Solitaire Pendant Necklace 16 Inch Chain$3,120Diamond DepotNew York, NY
Buy NowTiffany & Co. Solitaire Setting Ring, Diamond 0.70ct (approx. 1 inch), Platinum 950, 4.7g, I$3,200IntervendueMIAMI, FL
Buy NowTiffany & Co. Solitaire Diamond Ring, 1.05ct, I VS1 Clarity, 3EX Cut, Platinum.$7,800IntervendueMIAMI, FL
5 days LeftPlatinum diamond ring harmony solitaire from Tiffany & CoEst. $825-$1,000$405SEUYCORaleigh, NC
Buy NowTIFFANY & CO. 18K WHITE GOLD 0.43CT DIAMOND SOLITAIRE RING$1,300Robinhood AuctionsLas Vegas, NV
Buy NowTiffany & Co. Solitaire Double Chain Bracelet 0.17CT$1,450MASION DE BEAUBIGONNE LLCWilmington, DE