Sold2023Art Deco Platinum Diamond RingArt Deco platinum diamond ring (approx. .82 tcw), cushion cut central stone, decoratively set shoulder diamonds, marked size: 6.25 total weight: 4.4 grams Provenance: Property from the estate of lifeSee Sold Price
Sold2021PLATINUM 2.25 CT EMERALD & BAGUETTE DIAMONDS RING SZPLATINUM 2.25 CT EMERALD & BAGUETTE DIAMONDS RING SZ 7.5. IN MINT OVERALL SHAPE AND CONDITION. HAS A CENTER 2.25 CT NATURAL EMERALD, ACCENTED WITH 0.20 TCW OF WHITE DIAMONDS. THE EMERALD CUT EMERALD MSee Sold Price
Sold2022Certified 1 2/3 ctw Cushion Diamond Double Baguette Halo Engagement Ring PlatinumCertified Lab Grown 1 2/3 ctw Cushion Diamond Double Baguette Halo Engagement Ring Platinum Style: Halo Engagement Ring Total Carat Weight: 1 2/3 ctw Centerstone Carat Wt: 1.0 Centerstone Count: 1 DiaSee Sold Price
Sold2022Certified 1 3/8 ctw Cushion Diamond Double Baguette Halo Engagement Ring PlatinumCertified Lab Grown 1 3/8 ctw Cushion Diamond Double Baguette Halo Engagement Ring Platinum Style: Halo Engagement Ring Total Carat Weight: 1 3/8 ctw Centerstone Carat Wt: 0.75 Centerstone Count: 1 DiSee Sold Price
Sold2022Art Deco Platinum Diamond Eternity RingArt deco handcrafted mixed-cut platinum diamond filigree eternity ring, set with 18 graduating cushion and baguette-cut diamonds; approx: 2.60 carats total weight; color: H-J, clarity: SI1. Engraved:See Sold Price
Sold2022Very Fine 3.25-Carat Kashmir Unheated Sapphire and Diamond Ring, SSEF CertifiedView a video of this lot: Click HereCrafted in platinum; set with a cushion faceted sapphire, weighing approximately 3.25 carats; accented by round brilliant and baguette cut diamondsSee Sold Price
Sold2022AN UNHEATED RUBY AND DIAMOND RING in platinum, set with a cushion cut ruby of 2.54 carats accentedAN UNHEATED RUBY AND DIAMOND RING in platinum, set with a cushion cut ruby of 2.54 carats accented by round brilliant and baguette cut diamonds, with further round brilliant cut diamonds to the band,See Sold Price
Sold2021VINTAGE PLATINUM 1.81 CARAT ENGAGEMENT RINGVintage platinum diamond engagement ring with round 1.81 carat diamond (J-K color, VS2 clarity) and (2) side baguette diamonds (.10 TCW, G-H color, SI1-SI2 clarity). Size 5 1/2. Includes appraisal forSee Sold Price
Sold2018A Purple Spinel Ring.A Purple Spinel Ring. Platinum mountings contains one cushion cut purple spinel within a yellow gold bezel. Flanking the spinel are one baguette diamond and one trillion diamond forming an arrow on eiSee Sold Price
Sold2022Certified 2 1/2 ctw Cushion Diamond Engagement Ring with Double Baguette Side Accents PlatinumCertified Lab Grown 2 1/2 ctw Cushion Diamond Engagement Ring with Double Baguette Side Accents Platinum Style: Side Stone Engagement Ring Total Carat Weight: 2 1/2 ctw Centerstone Carat Wt: 2.0 CenteSee Sold Price
Sold2016Lady's Platinum Dinner Ring, with a cushion cut 7.86Lady's Platinum Dinner Ring, with a cushion cut 7.86 carat tanzanite, atop a border of round diamonds, the sides of the band topped with baguette diamonds within round diamond borders atop double rowsSee Sold Price
Sold202211072: Ruby, Diamond, Platinum Ring Stones: Cushion-shRuby, Diamond, Platinum Ring Stones: Cushion-shaped ruby weighing approximately 2.30 carats; baguette-shaped diamonds weighing a total of approximately 2.40 caratsSee Sold Price
Sold2022Certified 1 1/2 ctw Cushion Diamond Engagement Ring with Double Baguette Side Accents PlatinumCertified Lab Grown 1 1/2 ctw Cushion Diamond Engagement Ring with Double Baguette Side Accents Platinum Style: Side Stone Engagement Ring Total Carat Weight: 1 1/2 ctw Centerstone Carat Wt: 1.0 CenteSee Sold Price
Sold2021Platinum Diamond & Green Stone Ring4 Baguette diamonds est. .75 tcw, approx. 6.5 grams, size 6.5.See Sold Price
Sold2019Lady's Platinum Dinner RingLady's Platinum Dinner Ring, with a 3.21 carat cushion cut blue sapphire flanked by baguette diamonds, atop a shaped top with round diamond borders, the split sides of the band also mounted with roundSee Sold Price
SoldTWO RUBY RINGSTWO RUBY RINGS One centering a cushion-cut ruby measuring approximately 7.75 x 6.25 x 4.20 mm, with baguette-cut diamond shoulders, mounted in platinum, and the other centering a cushion-cut ruby measSee Sold Price
Sold2016A Platinum, Burmese Ruby and Diamond RingA Platinum, Burmese Ruby and Diamond Ring. Set with a cushion-shaped Burmese ruby weighing 4.06 carats, flanked by 8 baguette diamonds weighing approximately 0.65 carats total; the mount is platinum wSee Sold Price
Sold2022Platinum, Blue Sapphire and Diamond RingPlatinum, Blue Sapphire and Diamond Ring, center prong set mixed cut cushion shape sapphire, wt. exact 6.96 cts., 13.37 x 10.40 x 5.71 mm; ballerina bezel with numerous round and tapered baguette shapSee Sold Price
Sold2022LADIES VINTAGE PLATINUM AND SAPPHIRE RINGSet with (1) natural Ceylon blue sapphire antique cushion shape, 6.06ct (by measurement). Color is medium to light sleepy blue with color zoning. Set on each side by (1) straight baguette diamond, appSee Sold Price
Sold2016VINTAGE PLATINUM DIAMOND ENGAGEMENT RING & DIAMOND BANDPLATINUM DIAMOND ENGAGEMENT RING AND DIAMOND Wedding BAND SET, 1.3 CT (TCW) ROUND BRILLIANT CUT DIAMONDS AND BAGUETTE. SIDE STONE F-G COLOR VS CLARITY AND CENTER STONE F-G COLOR SI CLARITYSee Sold Price
Sold2022Vintage Platinum, Ruby, and Diamond RingVintage Platinum, Ruby, and Diamond Ring centering on a modified square cushion cut ruby measuring approximately (5.8 x 5.7 x 2.79 mm) weighing approximately .78 carat and with baguette and trillion cSee Sold Price
Sold2022Platinum, sapphire, and diamond ringPlatinum, sapphire, and diamond ring a ballerina-style setting, centering a cushion-cut sapphire measuring approximately 12.10 x 9.22 x 5.04mm, surrounded by twenty-two baguette diamonds; estimated toSee Sold Price
Sold2022Tanzanite, Diamond & Platinum Ring,vivid rectangular cushion cut gem weighing 3.10 carats with two baguette diamonds totaling .25 carat, high grade, with appraisal of $5,550.00, currently size 5.See Sold Price
Sold2016A Lady's Yellow Sapphire and Diamond Ringfeaturing a center modified cushion-cut yellow sapphire weighing approx. 13.25 cts. in a baguette diamond heart-shaped surround, weighing approx. 2.65 tcw, high polish finish, stamped 18K, size 5, 16See Sold Price
6 days LeftSeized Assets AuctioneersVintage Platinum 3.43 ctw AGL Cushion Sapphire & Diamond Ballerina Cocktail Ring$1
5 days LeftRiverside GalleriesPlatinum Setting with 1.35ct Tourmaline and 0.60ct Diamond Ladies Ring$50
May 28Miami Auction GalleryVintage Retro 23.07 GIA Aquamarine Diamond Platinum Gold Halo Bypass Cocktail Ring$22,500
6 days LeftFellowsAn early 20th century platinum square-shape cushion-cut diamond ring, with single-cut diamond£460
Jun 23Modern Jewelry1.87 Carat Old European & Tapered Baguette Diamond Platinum Engagement Ring$10,250
Jun 23Modern Jewelry4.05 Carat Heart Shape F I1 & Tapered Baguette Diamond Platinum Engagement Ring$42,000
May 28Miami Auction GalleryTIFFANY & CO. LEGACY 1.74CT GIA CUSHION DIAMOND PLATINUM HALO ENGAGEMENT RING$12,250
Jun 23Modern JewelryVan Cleef & Arpels 0.15 Carat Tapered Baguette Diamond Platinum Semi Mount Ring$1,725