Sold2024NIESSING, A DIAMOND SPANNRING RING tension set with a round brilliant cut diamond of approximatelyNIESSING, A DIAMOND SPANNRING RING tension set with a round brilliant cut diamond of approximately 0.61 carats, signed Niessing, stamped 750, size M / 6.25, 10.3g.See Sold Price
Sold2017Platinum Diamond Eternity RingThis is a platinum eternity wedding ring featuring round brilliant cut diamonds tension set in a channel bar style setting, all the way around the ring. Classic in style, this band can easily be paireSee Sold Price
Sold2017Platinum 2.7mm Band W/0.25ct VS1-VS2/G-H DiamondSolid Platinum 2.7mm Wide Band W/Tension Set 0.25ct VS1-VS2/G-H Diamond Solitaire - This ring is made of solid platinum, and boasts a beautiful, 0.25ct (approximate) genuine VS1-VS2/G-H brilliant rounSee Sold Price
Sold202255022: Diamond, Platinum Ring Stones: Round brilliant-Diamond, Platinum Ring Stones: Round brilliant-cut diamond weighing 3.10 carats Metal: Platinum Gross Weight: 7.50 grams Size: 7-1/2 (sizeable&rparSee Sold Price
Sold202355282: Diamond, Platinum Ring Stones: Round brilliantDiamond, Platinum Ring Stones: Round brilliant-cut diamond weighing 13.67 carats; baguette and full-cut diamonds weighing a total of approximately 5.45 carats Metal&coloSee Sold Price
Sold202255216: Diamond, Platinum Ring Stones: Round brilliant-Diamond, Platinum Ring Stones: Round brilliant-cut diamond weighing 2.42 carats; baguette and full-cut diamonds weighing a total of approximately 0.55 carat Metal:See Sold Price
Sold202255198: Diamond, Platinum Ring Stones: Round brilliant-Diamond, Platinum Ring Stones: Round brilliant-cut diamond weighing 2.83 carats; full and tapered baguette-cut diamonds weighing a total of approximately 3.50 carats MetSee Sold Price
Sold202255264: Diamond, Platinum Ring Stones: Round brilliant-Diamond, Platinum Ring Stones: Round brilliant-cut diamond weighing 2.09 carats; full-cut diamonds weighing a total of approximately 0.45 carat Metal: Platinum GroSee Sold Price
Sold202211107: Diamond, Platinum Ring Stones: Round brilliant-Diamond, Platinum Ring Stones: Round brilliant-cut diamond weighing approximately 0.90 carat; baguette and full-cut diamonds weighing a total of approximately 0.25 caratSee Sold Price
Sold2022Brilliant ring platinum 850/00Brilliant ring platinum 850/000 tested, with one brilliant-cut diamond 0.25 ct W/SI, RG 64, 10.1 gSee Sold Price
Sold2019A platinum single stone ring. Brilliant cut diamond inA platinum single stone ring. Brilliant cut diamond in rub-over setting. Diamond: 0.2 ct. Colour H. Size: M. 5. approx. grms.See Sold Price
Sold2018A Lady's Platinum Diamond Cocktail RingPlatinum ring featuring round brilliant cut diamond weighing approx. 1.85 ct set in the center of the ring with 16 additional diamond weighing approx. 2.20 ctw set in prongs in an oval flared frame roSee Sold Price
Sold2018platinum diamond ring,A very nice platinum diamond ring, center brilliant cut gem quality diamond wt. approx. 1.75ct (VVS/VS1, K), accented by 4 small diamonds, size 6See Sold Price
Sold2022An Impressive 3.50 ctw Diamond Dome Ring in 18K18K yellow gold and platinum ring featuring round brilliant cut diamonds, weighing approx. 3.50 ctw, average G-H color, average VS clarity, bead set among yellow gold twisted rope accents, openwork twSee Sold Price
Sold2023Platinum 1.2 Carat Diamond RingLot 115 Platinum 1.2 Carat Diamond Ring platinum ring set with brilliant cut approximately 1.2 carat diamond center stone surrounded by 26 smaller diamonds. stamped ”10% IRID PLAT”, size:See Sold Price
Sold2016Edwardian Platinum Diamond Ring MountingDomestic: Free Shipping Item: Edwardian Handmade Estate Platinum Diamond Ring Mounting 42 brilliant cut diamonds, 0.60 ctw Color/Clarity: H color, SI clarity Ring Size: 7.25 Ring Weight: 4.2 gramsSee Sold Price
Sold2024Antique Platinum Diamond RingAntique platinum diamond ring, round brilliant central diamond (.50 ct), diamond bezel, filigree basket, six shoulder set round brilliant stones, marked size: 6.25 total weight: 3.1 grams ProvenanceSee Sold Price
Sold2016NIESSING ABAKUS STAINLESS STEEL TENSION RINGNiessing Abakus (Abacus) Tension Ring, stainless steel construction with three free floating balls, interior engraved "NIESSING STAHL 5". Size: 8.5 - 8.75. UPDATED 5/29/2016: Ring measures .875 tall.See Sold Price
Sold2016A platinum diamond ring.A platinum diamond ring. The brilliant-cut diamond, raised to the tapered baguette and brilliant-cut diamond sides, and plain band. Estimated total diamond weight 0.45ct. Principal diamond estimated wSee Sold Price
Sold2021Platinum & Diamond Ring, 1.11 round brilliantdiamond in antique platinum setting, with appraisal of $4,750.00, currently size 5 1/4.See Sold Price
Sold2016Platinum ring with sapphire and brilliants,Platinum ring with sapphire and brilliants, 5 sapphire baguettes total approx. 2.0 ct, 14 brilliants total approx. 1.0 ct Wesselton/si, ringsize 52, approx. 7.3 gSee Sold Price
Sold20184.1CT PEAR DIAMOND VS2/G SAPPHIRE PLATINUM RINGPlatinum ring with a pear brilliant cut diamond comes with a GIA diamond report from 2018 stating the pear diamond is 4.1 carats, VS2 clarity, G color. It is prong set in a platinum fingermate hingedSee Sold Price
Sold2018A Diamond and Platinum RingA Diamond and Platinum Ring. Containing one round brilliant diamond which is L color, VS1 clarity, and approximately 3.05 carats. Flanking the central diamond are five vertical straight baguette diamoSee Sold Price
Sold2022A GIA-Certified 3.27 ct Diamond Ring in PlatinumPlatinum ring featuring a round brilliant 3.27 ct diamond with a M color and VS2 color accompanied by GIA Diamond Grading Report #2221188890 with baguette diamonds on the side weighing approx. 0.25 ctSee Sold Price
May 06Heritage Auctions55252: Diamond, Platinum Ring Stones: Round brilliant-$2,400
May 06Heritage Auctions55098: Diamond, Platinum Ring Stones: Round brilliant-$4,400
May 06Heritage Auctions55143: Diamond, Platinum Ring Stones: Round brilliant-$7,500
May 06Heritage Auctions55141: Diamond, Platinum Ring Stones: Round brilliant$10,000
May 06Heritage Auctions55194: Diamond, Platinum Ring Stones: Round brilliant-$3,000
6 days LeftPiasaFrench Art Déco production Platinum ring adorned with a brilliant round-cut diamond (approx.€5,500
May 06Heritage Auctions55218: Art Deco Diamond, Synthetic Sapphire, Platinum R$8,000
May 06Heritage Auctions55169: De Beers Diamond, Platinum Ring Stones: Round b$3,000
2 days LeftSeized Assets AuctioneersNEW Platinum 1.36 ctw Round Bezel Large Diamond Five 5 Stone Wedding Band Ring$1
7 hrs LeftFederal Assets AuctioneersNEW Custom Made Platinum 1.19 ctw Bezel Diamond 5 Stone Classic Wedding Band Rin$1
4 days LeftFederal Assets AuctioneersVintage Platinum Etched Petite QUALITY .51 ctw Emerald Solitaire Ring Engagement$1
Potteries Auctions LtdDiamond Engagement Ring in Platinum The brilliant cut diamond measures 5.38mm, carat weight 0.£210(2 bids)
Potteries Auctions LtdPlatinum and Diamond Engagement Ring The main brilliant cut diamond measures 4mm, approx carat£160
Potteries Auctions LtdPlatinum and Diamond Engagement Ring The main brilliant cut diamond measures 5.48mm, carat weight£180(1 bid)