Sold2018Platinum Christopher Designs CrissCut Diamond RingPlatinum lady's diamond ring by Christopher Designs containing a center .32ct crisscut emerald cut diamond and .21ct of round brilliant cut side stones, size 6.25See Sold Price
Sold2022Design diamond ring platinum 9Design diamond ring platinum 950/000 and GG 750/000 with one brilliant-cut diamond approx. 0,02 ct W/SI, RG 56, ABS signed, 6,5 gSee Sold Price
Sold2021Certified Platinum Fancy Diamond RingThis is a certified and appraised platinum fancy design diamond ring. The .53 carat round, brilliant-cut F, SI1 diamond is perched on a swirl of round, brilliant-cut diamonds and a flair or baguette dSee Sold Price
Sold2018Platinum Women Diamond RingPlatinum Diamond Ring Flower design 45 diamond stones.Approx 1.00 TCW. Clarity VS2-SI1, Color G-H.See Sold Price
Sold2019LADIES VINTAGE PLATINUM & DIAMOND BAND DESIGN RINGA filigree platinum antique band set with three old mine cut round dilamonds totaling approx. 1 ct.See Sold Price
Sold2018Art Deco Diamond & Platinum RingAn Art Deco Era Diamond & Platinum Ring. Pierced design with center round brilliant diamond, 6.50 mm x 4.23 mm, transitional old European cut, G/H color, VS1 clarity, with side diamonds approximatelySee Sold Price
Sold2022Art Deco Platinum & Diamond Spray Design Cocktail RingDESCRIPTION: An Art Deco Platinum Ring features a unique pattern of old European cut diamonds, in a straight cut baguette design. The ring shows a swirling pattern that leads to a diamond set ball inSee Sold Price
Sold2023Antique Platinum Diamond RingCirca 1905, Edwardian design very fine platinum three central white diamond filigree ring surrounded by 40 pave white diamonds, unmarked. Ring size 6, approx 1.5 ctw, some breaks in filigree, approx 3See Sold Price
Sold2018Estate Platinum & Diamond Openwork Design BandEstate Platinum & Diamond Openwork Design Band Ring. Ring size 8.25See Sold Price
Sold2018Art Deco Era RingAn Art Deco Era Diamond & Platinum Ring. Pierced oval design is enhanced with diamonds and a simulant sapphire at the center, setting and band Platinum. Unmarked, but tested. Minor scratches and wearSee Sold Price
Sold2020PLATINUM DIAMOND RINGPLATINUM DIAMOND RING ~ SIZE 6.75, ART DECO STYLE DESIGN SET WITH A EUROPEAN CUT DIAMOND CENTER STONE (1.37CT TW) AND SURROUNDED BY FOUR SINGLE CUT DIAMONDS ON EACH SIDE OF THE BAND (APPROX 1.45CT TDWSee Sold Price
Sold201810% Iridium and Platinum Diamond RingThe ring has pierced design. The ring tapers from 10.1 mm to 1.2 mm. The larger Old European cut diamonds are bead and bright set between the two bezel set diamonds. An additional twelve diamonds areSee Sold Price
Sold2023EDWARDIAN PLATINUM DIAMOND RINGStamped with Tiffany & Co. inside. Hand engraved with fancy open scroll design, set with (3) Round Brilliant cut diamonds, east to west with (6) single cut round diamonds. Center diamond measures apprSee Sold Price
Sold2022Art Deco Platinum Diamond RingTitle: Art Deco Platinum Diamond Ring Description: Art Deco Platinum Diamond Ring featuring a nevette shaped design centrally set with three old mine cut diamonds weighing approx. .60cts framed with 2See Sold Price
Sold2023Tiffany & Co Platinum & Diamond RingIndulge in ultimate luxury and sophistication with this Tiffany & Co Platinum & Diamond Ring. Crafted from exquisite platinum, it boasts a classic design that is perfect for any occasion. Adorned withSee Sold Price
Sold2019A Platinum and Diamond Eternity Band, ChristopherA Platinum and Diamond Eternity Band, Christopher Designs, containing 54 Crisscut diamonds weighing approximately 8.50 carats total and numerous round brilliant cut diamonds. Stamp: CRISSCUT 950PLAT KSee Sold Price
Sold2023RUBY AND DIAMOND RINGRUBY AND DIAMOND RING, in platinum. Of part swirl design. Set with good vibrant rubies totalling approx. 3 ct. and bright and lively diamonds totalling approx. 1 ct. Size K. 12.3 grams.See Sold Price
Sold2022An Art Deco Diamond Ring in Platinumc. 1920s platinum diamond ring featuring center diamond weighing approx. 0.30 ct with additional diamonds bead set in step down design, sz 5.5, 2.3 gramsSee Sold Price
Sold2022STEVEN KRETCHMER: A PLATINUM AND DIAMOND RINGSTEVEN KRETCHMER: A PLATINUM AND DIAMOND RING Centering a round diamond, weighing approximately 3.03 carats, in a tension design, signed with marker's mark, size 6 1/4 Footnotes: Accompanied by a GIASee 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
Sold2023Art Deco Platinum 2.38ct. Diamond RingArt Deco Platinum 2.38ct. Diamond Ladies Ring. Filigree style, antique design. Horizontal oval design which has a raised, pierced swirl design and diamond enhanced gallery. Bead set 14 single cut diamSee Sold Price
Sold2020Art Deco 18k and Platinum Diamond Halo RingArt Deco 18k and Platinum Diamond Halo Ring This perfect Art Deco engagement ring was handmade in 18k gold and platinum and shows a design typical from the 1920´s. It is centered with one old mine cuSee Sold Price
Sold2023Art Deco Platinum Diamond Pearl Ring Sz 6.25 3.5gAn elegant platinum and diamond ring. Features an understated but stylish design with a 8.3mm wide pearl. Pearl surface vivid with flashes of pink, green, and yellow hues. Flanked on both sides by pavSee Sold Price
Sold2022PLATINUM DIAMOND EDWARDIAN RING.The center approx. 1/2 ct old European cut estimated L color and SI clarity, flanked by 2 diamonds approx .40 ctw of K color and SI2 clarity, with a filigree design setting set with many single cut diSee Sold Price
May 31Miami Auctions & Appraisals LLC Art Deco Style Diamond Emerald Flower Floral Engagement RingUS$8,200
Jun 02Tremont AuctionsFine platinum sapphire and diamond mounted ring. Center oval sapphire. Good blue color. WeighingUS$1,200(1 bid)
May 31Miami Auctions & Appraisals LLC Estate South Sea Pearl 3.97ct Diamond Platinum Cluster Cocktail RingUS$7,100
May 31Miami Auctions & Appraisals LLC Couture 4.48cts Baguette Diamond Platinum Double Row Cocktail Ring.US$6,500
May 31Miami Auctions & Appraisals LLC GIA 4.91ct Emerald Diamond 3 Stone Platinum Engagement Cocktail RingUS$36,000