Sold2021Vintage Platinum Diamond Blue Sapphire Ring Size 6.25This is a vintage platinum ring studded with 22 full cut diamonds and 17 sapphires. The diamonds are VS clarity and GH color. Size: 6.25 US. Weight: 4.4g. Diamonds: approximately 1.5mm each. SapphiresSee Sold Price
Sold201918k Gold, Platinum, Diamond & Sapphire RingCirca 1930's Vintage Platinum Ring with Rose cut Diamonds and a Natural round Blue Sapphire Approx. 3.50 CT holded by a 18k Gold bezel setting. Ring size: 8.75.See Sold Price
Sold2021Vintage Platinum Intertwined Diamond Sapphire RingThis is a vintage platinum ring band with intertwined with full cut diamonds and blue sapphires. The diamonds are VS clarity and GH color. Size: 6 US. Weight: 3.5g.See Sold Price
Sold2018Blue Star Sapphire Diamond Gemstone, Platinum RingLadies vintage diamond and star sapphire ring. Features an oval blue star sapphire cabochon with three round cut and prong set diamonds set around the 9mm x 7.5mm x 7.25mm cabochon. Size 6. Weighs 4.7See Sold Price
Sold202210K Gold Diamonds and Blue Sapphires Ring Sz 10 9gMen's vintage diamond and light corn flower blue sapphire ring. Size 10. Features a row of alternating natural diamonds and blue sapphires. Marked 10k. Weighs 9 grams. Total gemstone weight approximatSee Sold Price
Sold2021Women’s Platinum Blue Sapphire Diamond RingWomenÂ’s Platinum Blue Sapphire Diamond Ring. Size is approximately 7-8. 13 Grams total weight. THIS LOT IS LOCATED AND SHIPPING FROM AUSTIN, TX.See Sold Price
Sold2020Platinum Diamond Sapphire RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.78ctw. Blue sapphires. MEASUREMENTS: Ring size 6, ring top is 5mm wide. MARKED: Plat. WEIGHT: 5 grams.Gemstones have not been graded for color and claritSee Sold Price
Sold2021Vintage 9K Gold, Diamonds & Blue Sapphires RingVintage 9K Gold, Diamonds & Blue Sapphires Ring Weight 2.3g, Size P½, 7¾See Sold Price
Sold2023Vintage Retro Star Sapphire Platinum Diamond Ring Size 6This is a vintage retro platinum ring featuring a large star sapphire accented by round brilliant and baguette cut diamonds. The diamonds are VS clarity and GH color. The ring is a size 6 US and it weSee Sold Price
Sold2019Platinum, Diamonds & Blue Sapphire RingCirca 1930's Ring, a center dark blue Sapphire (14x11mm) surrended by 30 Old Miner Cut Diamonds Approx. 0.30 CT on the sides. Ring size: 5. Weight: 4.9g.See Sold Price
Sold2023Womens 18K Gold Platinum Diamond Sapphire RingFOR SALE IS THIS WOMENS VINTAGE ESTATE 18K GOLD PLATINUM DIAMOND SAPPHIRE RING. THE RING IS A SIZE 9.0 AND WEIGHS 11.8g. RING IS MARKED "18K, PT 900" WITH A MAKERS MARK "SGS". ANY OTHER QUESTIONS, PLESee Sold Price
Sold2017Platinum Diamond Sapphire RingMETAL: platinum. GEMSTONES: center marquise cut diamond-approx. 1.10ct, approx 30 side diamonds, blue sapphires. MEASUREMENTS: ring size 6. Ring is 13.5mm at widest point. MARKED: Irid Plat. WEIGHT: 1See Sold Price
Sold2023Vintage Platinum diamond and sapphire engagement ringTitle: Vintage Platinum diamond and sapphire engagement ring Additional Information: Vintage from the 1950s Size: 4 3/4 US Materials: Platinum Gemstone: Sapphire Style: Mid-century Description AdorablSee Sold Price
Sold2023Vintage 14kt Yellow Gold Platinum Top Yellow Sapphire & Diamond RingVintage 14kt Yellow Gold Platinum Top Yellow Sapphire & Diamond Ring Size (7.5) reverse tapered shank ring with a rectangular cut yellow sapphire center stone (approx. 9.5mm x 7.5mm) in a bezel settinSee Sold Price
Sold2024Cartier Vintage Platinum Emerald Cut Diamond Sapphire RingMetal : Platinum Designer : Cartier Gemstone : Diamond approx. 1.20ct E VVS1. Sapphire Measurements : Ring size 6 1/4, top is 8.3mm Marked: : Cartier Plat, C41272 Weight:See Sold Price
Sold2023Platinum Blue Sapphire Diamond Art Deco Style Ring Approx Size 4.5Beautiful Bright Polish Finish Platinum Ring, Approx size 4.5. The Ring features an Oval cushion shape faceted mixed cut natural blue genuine Sapphire centered in four fishtail prongs. The Sapphire haSee Sold Price
Sold20232.00-CARAT SAPPHIRE & DIAMOND RING, SIZE 6.5They don't make rings the way they used to!... Introducing a timeless vintage platinum ring, a refined addition to your collection. The centerpiece is a modest yet elegant 2-carat sapphire, surroundedSee Sold Price
Sold2019Sapphire, Diamond and Platinum RingApprox. 2.35 Blue Sapphire, Diamond and Platinum Rind. Stamped Pt900. Ring size 6-1/2. Approx. weight 6.5 grams. Property of a former jewelry manufacturer. Condition: Very good condition. Estimate: $9See Sold Price
Sold202114KT Diamond/Sapphire Ring.Ladies 14KT Yellow Gold Vintage Diamond Sapphire Ring. Ring has a total of 3 Marquise Blue Sapphire & 4 Round Diamonds. Ring size: 6.00. Total weight: 2.80 grams. #AYSee Sold Price
Sold2021VINTAGE PLATINUM RUBY, SAPPHIRE & DIAMOND RINGBeautiful vintage Art Deco-style ring in platinum with large bezel set center ruby in an openwork shank, accented with small diamonds and channel-set sapphires. Ring size 7; ruby measures 9mm x 6.5mm.See Sold Price
Sold2020TIFFANY & CO. Platinum Diamond Sapphire RingTIFFANY & CO. Platinum Weight 4.6gr Diamond 0.3ct Blue Sapphire 0.4ct Measurements 0.8"x0.15" Band Ring Size 6See Sold Price
Sold2023Vintage Platinum Diamond Ring w/SapphiresUnmarked Platinum ring with old European cut diamond approx. 5mm solitaire with slight color, small sapphires per test set on shoulders. ring size approx 6.75. Has a hairline crack in metal on side ofSee Sold Price
Sold2021VINTAGE 18K BLUE SAPPHIRE & DIAMOND RING18K white gold ring with a center oval sapphire approx 1.95 carats accented with 8 marquise shape sapphires (approx 11.5 carats) and 14 full cut diamonds (approx 1.30 carats). It is a size 7 and weighSee Sold Price
Sold2023VINTAGE 14K BLUE SAPPHIRE & DIAMOND RINGVintage 14KT yellow gold ring with .40 carat marquise cut blue sapphire and (38) diamond accents (H-I color, SI-I clarity). Size 6.75, weighs 3.8 grams.See Sold Price
22 hrs LeftFederal Assets AuctioneersVintage Platinum 1.48 ctw Round Sapphire Solitaire Diamond 3 Stone Engagement RiUS$1
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May 31Miami Auctions & Appraisals LLC Vintage Diamond Sapphire Square Pinwheel Platinum Cocktail RingUS$5,100
Featured7 days LeftJasper52Vintage Pear Blue Sapphire Diamond Halo Ring 14K Yellow Gold, 3.03 GramsUS$340
7 days LeftJasper52Vintage Marquise Blue Sapphire Diamond Statement Ring 10K Yellow Gold, 3.22 GramUS$500
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Jun 01Northgate Gallery, Inc.Tiffany and Co. Platinum Natural Diamond and Sapphire Ring, Size 8.0US$250
May 28Miami Auction GalleryESTATE NATURAL NO HEAT 9.07CT CEYLON SAPPHIRE TRAPEZOID DIAMOND PLATINUM RINGUS$28,500
7 days LeftJasper52Vintage 1940's 1950's Round Blue Sapphire Diamond Ring 14K Yellow Gold, 3.20 GrUS$700
7 days LeftJasper52Vintage 1960's Pear Blue Sapphire Diamond Bypass Ring 18K Yellow Gold, 2.5 GramsUS$340
7 days LeftJasper52Vintage 1960's 3-Stone Oval Blue Sapphire Diamond Ring 18K Yellow Gold, 3.14 GrUS$600