Sold2022A PLATINUM SOLITAIRE DIAMOND RINGA PLATINUM SOLITAIRE DIAMOND RING a round brilliant-cut diamond in a claw setting, to diamond-set shoulders. Estimated principal diamond weight 0.90ct, hallmarked London 2018, ring size M, 4.8 gramsSee Sold Price
Sold2022DIAMOND SOLITAIRE RINGDIAMOND SOLITAIRE RING, in platinum. Set with a round brilliant cut diamond of 0.51 ct. Size M. 4.6 grams. Accompanied by GIA report No. 2227302826, stating that the 0.51 ct. diamond is H. Color, VS2See Sold Price
Sold2021A FLAWLESS SOLITAIRE DIAMOND RING in platinum,A FLAWLESS SOLITAIRE DIAMOND RING in platinum, comprising of an emerald cut diamond of 1.10 carats between two tapered baguette cut diamonds, stamped Pt950, size M / 6, 3.4g. Accompanied by a gemologiSee Sold Price
Sold2020A SOLITAIRE DIAMOND DRESS RING in platinum, set with aA SOLITAIRE DIAMOND DRESS RING in platinum, set with a round cut diamond within a tapering band, full British hallmarks, size M / 6, 4.1g.See Sold Price
Sold2023Platinum and diamond solitaire ring .30ct, size 6Platinum and diamond solitaire ring .30ct, size 6See Sold Price
Sold2021An 18ct gold ring with platinum set diamond. Ring sizeAn 18ct gold ring with platinum set diamond. Ring size approx. MSee Sold Price
Sold2018A mid 20th century 18ct gold and platinum five stoneA mid 20th century 18ct gold and platinum five stone diamond ring size M.See Sold Price
Sold2022Platinum Appx. .90ct diamond solitaire ringPlatinum Appx. .90ct diamond solitaire ringsize 6, 2.3 gramsI1 clarity, near colorlessSee Sold Price
Sold202318ct white gold & platinum solitaire diamond ring, size N, 1.4g.18ct white gold & platinum solitaire diamond ring, size N, 1.4g.See Sold Price
Sold202018KT YELLOW GOLD AND PLATINUM TIFFANY & CO. DIAMOND18KT YELLOW GOLD AND PLATINUM TIFFANY & CO. DIAMOND SOLITAIRE RING ~ APPROX. SIZE 5.5, 0.69CT DIAMOND SOLITAIRE (G VS1) SET IN A PLATINUM HALF BEZEL, (5.4MM WIDE BAND) STAMPED, TESTED AND SIGNED WITHSee Sold Price
Sold2022A SOLITAIRE DIAMOND RING. 1.25ct, 1.8 grams. Size M.A SOLITAIRE DIAMOND RING. 1.25ct, 1.8 grams. Size M.See Sold Price
Sold202218ct gold ladies diamond solitaire ring: Diamond size approx .40ct, ring size M, 2.8g.18ct gold ladies diamond solitaire ring: Diamond size approx .40ct, ring size M, 2.8g.See Sold Price
Sold2021Antique Art Deco Platinum & Diamond Solitaire RingAntique Art Deco Platinum & Diamond Solitaire Ring. Acid tests for platinum. Approximately ring size 7.75, can be resized. Set with an approximately .40 carat diamonds.See Sold Price
Sold2023Platinum and 14k Gold Diamond Rings (2)Platinum ring set with approximately .25 ct diamond solitaire, ring size 9 1/2 and 14k gold ring set with baguette diamonds, missing center stone, ring size 6 3/4See Sold Price
Sold2017Platinum Diamond Solitaire Ringcenter round brilliant diamond 4.0 carats, N, VS2, with GIA report 2185035479, Nov. 16., 2016, accented with two straight baguettes estimated total weight 0.60 carat, stamped "10%Irid.Plat", size 5-1/See Sold Price
Sold2015Lady's Platinum Diamond Solitaire Ring, with a 2.01Lady's Platinum Diamond Solitaire Ring, with a 2.01 carat round diamond, atop a border with two 5 point diamonds, total diamond wt.- 2.1 cts., size 6. Provenance: Peacock's Estate Jewelry, Royal St.,See Sold Price
Sold2022PLATINUM DIAMOND SOLITAIRE RINGPLATINUM DIAMOND SOLITAIRE RING, set with a diamond of approx. 1.80 ct. The shoulders of part openwork design accentuated with diamonds. Size J 1/2. 3.7 grams.See Sold Price
Sold2020Platinum Diamond Solitaire Ringapproximately 1.2 ct center diamond and two side diamonds with matching platinum wedding band ring size 6 1/4See Sold Price
Sold2022Platinum diamond ring set 7 large brilliant cut diamonds: Total carat weight of diamonds 2.3ct, eachPlatinum diamond ring set 7 large brilliant cut diamonds: Total carat weight of diamonds 2.3ct, each stone measuring 4.46mm wide. Gross weight 10.1g, UK ring size M.See Sold Price
Sold2024Platinum Diamond Solitaire RingPlatinum Diamond Solitaire Ring. Approx. 1.3 cts I-J color SI2-SI3; ring size 5.5; 2.26 dwts.See Sold Price
Sold2024GEORGIAN DIAMOND SOLITAIRE RING,GEORGIAN DIAMOND SOLITAIRE RING,Old cut diamond of approx. 7.2 x 6 mm.Size M.1.9 grams.See Sold Price
Sold2024DIAMOND SOLITAIRE RINGDIAMOND SOLITAIRE RING, High carat goldSet with a bright and lively diamond of approx. 0.75 ct. Size M 1/2. 1.7 grams.See Sold Price
Sold2016Estate Antique Platinum & Diamond Solitaire RingEstate Antique Platinum & Diamond Solitaire Ring. Engagement ring. Having a chased work shank. Apparently unmarked. Round cut white diamond. Ring size 5.25, can be resized. Weighs approximately 2.3 grSee Sold Price
2023Antique Platinum Diamond Solitaire Ringplatinum diamond ring, 1918, old European cut diamond weighing approx. .70 ct, with six round diamonds on the shoulders, near colorless, slightly included, size 6.75, 2.8 DWTSee Sold Price
6 days LeftElmwood'sA 1.20 CARAT D COLOUR SOLITAIRE DIAMOND RING in platinum, set east west with an oval brilliant cut£1,500
4 days LeftMynt AuctionsPlatinum Vintage Accented Diamond Solitaire Engagement Ring - 0.69tdw - Size 8US$1,425
1818 AuctioneersA diamond solitaire ring, the stone being brilliant cut and approx 1.4ct, in an eight claw set mount£1,800
1818 AuctioneersA diamond solitaire ring, the round cut diamond measuring approximately 0.40ct in a raised four£55
1818 AuctioneersA diamond solitaire ring, the old cut diamond being approx 1.93ct in a 6 claw moulded mount on a£1,800
1818 AuctioneersA diamond solitaire ring, the round cut diamond approximately 0.20ct on a 9ct gold shank, ring£75
2 days LeftTremont AuctionsTiffany & Co. platinum 2.01 carat diamond solitaire ring. Round brilliant center cut diamond. 8.00 xUS$3,000(1 bid)
Jun 08Most Elite Collections LLCRound Brilliant 6.55 ct VS1 Clarity, G Color Diamond Platinum Solitaire RingUS$2,750(4 bids)
Jun 08Most Elite Collections LLCRadiant Cut 5.02 ct VS1 Clarity, G Color Diamond Platinum Solitaire RingUS$1
Jun 08Most Elite Collections LLCPrincess Cut 1.00 ct VS2 Clarity, I Color Diamond Platinum Solitaire RingUS$1
7 days LeftAustin Auction Gallery(2) ESTATE 0.75CT OEC DIAMOND SOLITAIRE RING & PLATINUM WEDDING BANDUS$300
3 days LeftGermauTiffany & Co Platinum 4.49 carat diamond solitaire engagement ring SKU-5115US$130,000
5 days LeftJasper52GIA Certified .51ct round cut diamond solitaire ring platinum classic G/VsUS$1,800
5 days LeftJasper52GIA Certified .55ct heart cut diamond solitaire ring platinum classic D/VSUS$2,400
5 days LeftJasper52GIA Certified 1.01ct round cut diamond solitaire ring platinum classic N/VsUS$3,000