Sold2023Tiffany & Co Diamond and Tourmaline RingTiffany & Co Diamond and Pink Tourmaline Ring. Elongated cushion cut pink tourmaline weighing approximately 10.27 ct, in platinum prong setting, flanked by two round brilliant cut diamonds weighing apSee Sold Price
Sold2022Paolo Costagli Platinum, Gold, Peridot and Pink Tourmaline RingPaolo Costagli Platinum, Gold, Peridot and Pink Tourmaline Ring One cushion-shaped rose-cut faceted peridot ap. 7.00 cts., 2 rectangular-cut pink tourmalines, with maker's mark. Size 6. CSee Sold Price
Sold2015Tiffany & Co. Green Tourmaline Ringcenter rectangular cushion step-cut green tourmaline, approximately 13.02 carats, flanked by two tapered baguette diamonds, estimated combined 0.25 carats, color F, clarity VS, platinum mount, stampedSee Sold Price
Sold2020David Webb Tourmaline and Diamond Hammered Gold RingCrafted in 18K gold and platinum; set with a cushion-shaped tourmaline, weighing approximately 15.75 carats; accented by round brilliant-cut diamonds, weighing a total of approximately 1.75 carats, moSee Sold Price
Sold2015LADIES PLATINUM 2CT CUSHION CUT DIAMOND RINGLADIES PLATINUM 2CT CUSHION CUT DIAMOND RING Ladies platinum ring with approximately 2 ct cushion cut diamond, surrounded by (42) round brilliant-cut side diamonds with a approximate total weight of 3See Sold Price
Sold2023Art Deco Platinum Cushion Cut Emerald & Round Cut RingThis exquisite Art Deco Platinum Cushion Cut Emerald & Round Cut Diamond Floral Ring is a must-have for any jewelry lover, and those especially for the lovers of the Art Deco Period. The center, facetSee Sold Price
Sold2023Tiffany And Co Soleste Platinum Cushion Cut Tanzanite Double Diamond Halo RingTitle: Tiffany And Co Soleste Platinum Cushion Cut Tanzanite Double Diamond Halo Ring Description:Tiffany And Co Soleste Platinum Cushion Cut Tanzanite Double Diamond Halo Ring Here are the specificSee Sold Price
Sold2023Lagoon Tourmaline, Super Glowing Cushion Cut Tourmaline Gemstone, Faceted Stone For Ring Jewelry, 08Materials: Gem type: Tourmaline Carat weight: 2.40 Description Lagoon Tourmaline, Super Glowing Cushion Cut Tourmaline Gemstone, Faceted Stone For Ring Jewelry, Weight : 2.40 CT Dimensions : 08 | 8.2See Sold Price
Sold2023Mint Green Tourmaline Gemstone, Faceted Tourmaline Stone, Cushion Cut Tourmaline Loose Stone, BluishMaterials: Gem type: Tourmaline Carat weight: 2.65 Mint Green Tourmaline Gemstone, Faceted Tourmaline Stone, Cushion Cut Tourmaline Loose Stone, Bluish Tourmaline Ring Making, 2.65 CT Weight : 2.65 CTSee Sold Price
Sold2022Tiffany & Co. 5.56 CT Color E Clarity VS2 Cushion Cut Diamond Platinum RingComes With original box and papersLegacy diamond engagement ring, centering on a cushion-cut diamond weighing 5.56 carats, with a pave diamond surround and basket, as well as five graduated round-cutSee Sold Price
Sold2023Neon Blue Tourmaline, Super Glowing Cushion Cut Lagoon Tourmaline Gemstone, Faceted Stone For RingItem detailsMaterials: Gem type: TourmalineCarat weight: 1.50Neon Blue Tourmaline, Super Glowing Cushion Cut Lagoon Tourmaline Gemstone, Faceted Stone For Ring Jewelry,Weight : 1.50 CTDimensions : 08See Sold Price
Sold2024Fresh Green Tourmaline Gemstone For Ring , Cushion Cut Afghani Tourmaline Cut Stone , 08 | 8.7 | 5.7Materials: Gem type: Tourmaline Carat weight: 2.55 Gift wrapping available Natural Fresh Green Color Elbaite Tourmaline Loose Gemstone Weight : 2.55 Carat Dimensions : 08 * 7.8 * 5.7 MM Shape : CushioSee Sold Price
Sold2023Cushion-Cut Platinum Peridot & Diamond Ringin 18k gold and platinum setting. Approximate size 6 1/2. Peridot clear with fine color measures 15.2 by 11 by 8.2 mm within a border of 14 round diamonds each .10 pts, approximate diamond weight 1.40See Sold Price
Sold2024BICOLOR GOLD, TOURMALINE AND DIAMOND RINGBICOLOR GOLD, TOURMALINE AND DIAMOND RING Cushion cut cabochon tourmaline measuring approximately 16.75 x 18.00 mm with round brilliant cut diamonds accenting the shank. Ring size 7 1/2. Stamp: DBAC.See Sold Price
Sold2018Tourmaline, Diamond, Platinum Pendant Necklace.Tourmaline, Diamond, Platinum Pendant Necklace. Featuring one fancy cushion-cut tourmaline weighing approximately 10.21 cts., accented by round brilliant-cut diamonds weighing a total of approximatelySee Sold Price
Sold2019Platinum Diamond Tourmaline RingMETAL: platinum. GEMSTONES: baguette cut diamonds, pink tourmaline . MEASUREMENTS: ring size 7.75. Ring top is 9.7mm at widest point. MARKED: PT900. WEIGHT: 8.2 gramsGemstones have not been graded forSee Sold Price
Sold2017A Lady's Platinum Sapphire and Diamond RingPlatinum ring featuring cushion cut bright blue sapphire weighing approx .80 ct. and side diamond accents, sz 5, 3 grams twSee Sold Price
Sold2022Contemporary Cushion Cut Sapphire Diamond Platinum RingBurmese Natural Ruby Cab Earring 12.54 and 14.40ct GubelinSee Sold Price
Sold2023Cartier 2.00 Carat Old Cushion Cut Diamond Engagement Ring - PlatinumCartier 2.00 Carat Old Cushion Cut Diamond Engagement Ring - PlatinumSee Sold Price
Sold2022. Platinum ring with sapphire cushion cut of about 7.00 carats and white diamonds of about 0.70Platinum ring with sapphire cushion cut of about 7.00 carats and white diamonds of about 0.70 carats.. . . Weight 8.92See Sold Price
Sold2021NO RESERVE - A RUBY AND DIAMOND THREE STONE RING, CIRCANO RESERVE - A RUBY AND DIAMOND THREE STONE RING, CIRCA 1950, Made in 18 carat white gold and platinum, Cushion cut ruby, weighing approximately 2.27 carats, Old European brilliant cut diamonds, approSee Sold Price
Sold2022GIA Certified Diamond Engagement Ring Natural Cushion Cut 4.22 carat PlatinumStoneDiamondShapeCushionCarat Weight3.00 ctColorE (White)ClarityVS1 (Loupe Clean)CertificationGIA *** Subject to AvailabilitySecondary Stone DetailsShapeRound and TrapezoidCarat Weight0.87 ct Round0.3See Sold Price
Sold2020A TOURMALINE AND DIAMOND RING in 9ct white gold, setA TOURMALINE AND DIAMOND RING in 9ct white gold, set with a cushion cut tourmaline between two rose cut diamonds, stamped 375, size L / 5.5, 1.9g.See Sold Price
Sold2022GIA Certified Diamond Engagement Ring Natural Cushion Cut 6.22 carat PlatinumCenter Stone DetailsStoneDiamondShapeCushionCarat Weight5.00 ctColorG (Near Colorless)ClarityVS1 (Loupe Clean)CertificationGIA *** Subject to AvailabilitySecondary Stone DetailsShapeRound and TrapezoiSee Sold Price
5 days LeftElmwood'sA MINT GREEN TOURMALINE AND DIAMOND DRESS RING in platinum, set with a cushion cut tourmaline of ...£2,400
3 days LeftActivity AuctionsVintage Platinum Engagement Ring 4.68CT. Natural Pink Tourmaline Cushion CutUS$2,750
3 days LeftRiverside GalleriesPlatinum Setting with 1.35ct Tourmaline and 0.60ct Diamond Ladies RingUS$50
3 days LeftModern Jewelry10.00 Carat Cushion Tourmaline 1.65 Carat Princess Cut I VS2 and Round Brilliant I VS1 Diamond 18US$16,750
5 days LeftSeized Assets Auctioneers14k Yellow Gold GIA 3 ctw Cushion Rubellite Tourmaline Solitaire Grooved Side RiUS$1
5 days LeftSeized Assets AuctioneersPlatinum 1.51 ctw Square Step Cut Green Tourmaline Solitaire Ring w/ Diamond HalUS$1
5 days LeftJasper52GIA Certified 2.41ct natural cushion cut baguettes diamond ring platinum E/Vs2+US$8,500
5 days LeftElmwood'sA GREEN TOURMALINE AND DIAMOND CLUSTER RING set with a cushion cut green tourmaline in a cluster ...£1,500
6 days LeftSeized Assets Auctioneers14k Gold 13.75 ctw GIA Cushion Purple Pink Tourmaline Diamond Halo Cocktail RingUS$1