Sold20173.88ct GIA I1/J Diamond Solitaire in Platinum3.88ct Genuine I1/J Diamond Solitaire in Solid Platinum, Six-Prong Setting (W/GIA Paperwork)- NO FLUORESCENCE GUARANTEED - This gorgeous investment quality piece boasts a gorgeous 3.88ct GIA certifiedSee Sold Price
Sold201716.97ct VVS2/Y-Z GIA Certified Diamond Plat. Ring16.97ct Genuine VVS2/Faint Yellow Y-Z GIA Certified Emerald-Cut Diamond Solitaire in Solid Platinum Setting W/0.80ctw Genuine VS/G-H White Diamond Accents - This stunning piece was designed for the grSee Sold Price
Sold2022GIA F1 Cushion Cut Colombian Emerald & Diamond Solitaire Ring Platinum 13.17CtThis is a Fine GIA F1 Cushion Cut Emerald & Diamond Halo Solitaire Ring. It is made of 100% natural platinum and is in Brand New Condition. It has a CTW of 14.67Ct (1.50 Diamond/ 13.17 Emerald) and weSee Sold Price
Sold2023ART DECO 10.03-carat Oval Cut Diamond I SI1 GIA Platinum Solitaire RINGART DECO 10.03-carat Oval Cut Diamond I SI1 GIA Platinum Solitaire RINGSee Sold Price
2022ART DECO 10.03-carat Oval Cut Diamond I SI1 GIA Platinum Solitaire RINGFeatures a 10.03-carat old oval brilliant cut diamond set in platinum and flanked by two old-mine cut diamonds. The center diamond comes with a GIA Diamond Grading Report stating that it is of I colorSee Sold Price
Sold20184.01ct GIA VS2/J Diamond in Solid Platinum Band4.01ct GIA Certified VS2/J Brilliant Round-Cut Diamond Solitaire in Solid Platinum Band W/$105,000 Appraisal - This stunning ring is made of solid platinum, and boasts a magnificent 4.01ct GIA certifiSee Sold Price
Sold2022DIAMOND SOLITAIRE RINGDIAMOND SOLITAIRE RING. Platinum. large diamond 0.61 ct in weight. accompanied with a GIA certificate.See Sold Price
Sold20245.03 Carat Radiant Cut GIA Certified Diamond Platinum Engagement Ring5.03 carat, GIA certified, rectangular Radiant shaped Diamond solitaire. GIA certificate and professional appraisal document.See Sold Price
20172.0 CT DIAMOND SOLITAIRE RING IN PLATINUM W/GIA APP.4 PRONG SETTING - DIAMOND CLARITY VVS2, "E" COLOR (GIA APPRAISAL AVAILABLE UPON REQUEST )See 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
Sold20152.38 CTS PEAR SHAPED DIAMOND PLATINUM SOLITAIRE RINGGIA report #1176352714 describes G, SI1, OEC pear shaped diamond and tapered baguette cut diamond shoulders, approx. .20 ct. TW. Size 6 1/2. 2.9 dwt.See Sold Price
Sold2020A DIAMOND SOLITAIRE RING in platinum, set with a roundA DIAMOND SOLITAIRE RING in platinum, set with a round cut diamond of 0.53 carats, full British hallmarks, size J / 5, 4.0g. Accompanied by a gemological report from the GIA stating that the diamond iSee 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
Sold2024Harry Winston 0.71ct VS1/E Diamond and Platinum RingHarry Winston 0.71ct GIA Certified VS1/E Brilliant Round Cut Diamond and Platinum Solitaire Ring W/Box - This beautiful Harry Winston engagement ring was finely crafted of solid platinum, and is decorSee Sold Price
SoldA PLATINUM AND DIAMOND SOLITAIREA PLATINUM AND DIAMOND SOLITAIRE Centering an emerald-cut diamond weighing 2.31 carats, with baguette-cut diamond shoulders, size 6 1/4. Footnotes: Accompanied by a GIA report, numbered 2231192904,See Sold Price
Sold2024GIA Gem Quality 42ct Aquamarine Finely Faceted Solitaire Platinum Fine Diamond Halo Enhancer PendantTitle: GIA Gem Quality 42ct Aquamarine Finely Faceted Solitaire Platinum Fine Diamond Halo Enhancer Pendant Description: I doubt you will EVER see another large aquamarine with better color than thisSee Sold Price
Sold2016TIFFANY & COMPANY PLATINUM & GIA DIAMOND RINGLadies Tiffany & Company platinum and diamond solitaire engagement ring, having (1) 0.24ct round cut diamond, color: E, clarity: VS2, presented on a plain band, marked inside band: "Tiffany & Co, PT 9See Sold Price
Sold2023Platinum 1.00 Carat Princess Cut Solitaire Ring, GIA1.00 carat Princess cut diamond, with "E" color, vs2 clarity, in a platinum ring with accent diamonds. GIA report #2121469585. Size 4.75 and 2.4dwt.See Sold Price
Sold2023GIA 6.05ct VS2 Cape Color Old Euro Diamond Center Platinum Filigree Art Deco Era RingTitle: GIA 6.05ct VS2 Cape Color Old Euro Diamond Center Platinum Filigree Art Deco Era Ring Description: A breathtaking fiery, cape color 6.05ct old Euro cut diamond solitaire with VS/2 clarity is sSee Sold Price
Sold2022Square brilliant cut diamond large solitaire dress ring: Complete with GIA verification report /Square brilliant cut diamond large solitaire dress ring: Complete with GIA verification report / certificate dated 2020. Square modified brilliant cut 1.51ct diamond, Colour K, Clarity SI2. Platinum sSee Sold Price
Sold2024GIA Certified 2.58ct Natural No Heat Sapphire Diamond Ring Unheated PlatinumSolitaire & Band GIA Certified 2.58ct. Natural No Heat Blue Sapphire ring. Report: 2201133407 Oval cut: 8.94 X 7.05 X 4.53mm Transparent, Blue 1.20ct. natural Baguette diamonds G color, Vs-2 clarity.See Sold Price
Sold2023VCA Platinum Diamond Van Cleef & Arpels Halo Ring w/ GIA 1.01ct D VVS2 Solitaire CenterTitle: VCA Platinum Diamond Van Cleef & Arpels Halo Ring w/ GIA 1.01ct E VVS2 Solitaire Center Description: A properly signed Van Cleef & Arpels platinum & diamond halo ring featuring a 1.01ct round bSee Sold Price
Sold2023Harry WINSTON Diamond Platinum RING 4.03-ct E VS1 Emerald Cut GIA SolitaireHarry WINSTON Diamond Platinum RING 4.03-ct E VS1 Emerald Cut GIA SolitaireSee Sold Price
Sold2022Intense Fancy Yellow G.I.A. 14.71 Carat SolitairePlatinum Diamond, Colombian Emerald EarringsSee Sold Price
May 31Miami Auctions & Appraisals LLC GIA 3.01cts Round Diamond Platinum Solitaire Engagement Ring$31,250
May 31Miami Auctions & Appraisals LLC Tiffany & Co. GIA Diamond Platinum Solitaire "The Tiffany" Engagment Ring$10,750
3 days LeftJasper52Authentic! Van Cleef & Arpels Estelle Platinum .31ct Diamond Solitaire Ring GIA$2,800
405 Lots AwaySeized Assets AuctioneersAntique Platinum 1.08 ctw GIA European Diamond Solitaire Sapphire Engagement Rin$1
12 hrs LeftJasper52GIA 2.00ct. Pear Brilliant diamond ring I / Si-1 Solitaire Class Platinum +$11,000
5 days LeftFederal Assets AuctioneersAntique Platinum 1.08 ctw GIA European Diamond Solitaire Sapphire Engagement Rin$1
May 18Most Elite Collections LLCRound Brilliant 6.55 ct VS1 Clarity, G Color Diamond Platinum Solitaire Ring$1,100(4 bids)
May 18Most Elite Collections LLCRound Brilliant 3.02 ct VVS2 Clarity, F Color Diamond Platinum Solitaire Ring $1(1 bid)
20 hrs LeftSeized Assets AuctioneersAntique Art Deco Platinum 1.30 ctw GIA Diamond Etched Filigree Engagement Ring$1
3 days LeftJasper52Authentic! Cartier Platinum 1.70ct VVS1 / H Diamond Solitaire Engagement Ring$15,000
2 days LeftSeized Assets AuctioneersPlatinum 1.74 ctw GIA Yellow Sapphire Solitaire w/ Diamond Accents Engagement Ri$1