Sold2021Art Deco Inspired Diamond Sapphire Target RingArt Deco Inspired Platinum Engagement Ring Diamond Sapphire Target Ring. The ring features an Old European Cut Diamond Approx. 1.70 carats, Color: I-J. Clarity: I1. Accented by French cut sapphires ApSee Sold Price
Sold2023GIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingGIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingSee Sold Price
Sold2023Old European Sapphire Diamond Platinum Engagement RingOld European Sapphire Diamond Platinum Engagement RingSee Sold Price
Sold2016Art Deco Platinum Diamond Sapphire Engagement RingMETAL: platinum. MEASUREMENTS: ring size - 6 1/4, ring top is 13mm wide. GEMSTONES: center diamond - approx. 2.00ct. Surrounded with diamonds and sapphires. MARKED: platinum. WEIGHT: 3.5 grams.GemstonSee Sold Price
Sold2018Platinum Diamond Sapphire Engagement RingMETAL: Platinum. MEASUREMENTS: Ring size - 6.5. GEMSTONES: Diamond approx. 0.75ct, Sapphires - approx. 1.00ctw. MARKED: US, plat. WEIGHT: 8.9 grams.Gemstones have not been graded for color and claritySee Sold Price
Sold2016Art Deco Platinum Diamond Sapphire Engagement RingMETAL: Platinum. GEMSTONES: Diamonds, Sapphires. Center diamond - approx. 0.60ct. MEASUREMENTS: Ring size 4.5, top measures 8.8mm wide. Ring sits approx. 7.5mm from finger. TESTED: Platinum. WEIGHT: 4See Sold Price
Sold2020Platinum Diamond Sapphire Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size - 6, center will fit approx. 5.2mm x 5mm stone. GEMSTONES: Side sapphires and approx. 0.30ctw in diamonds. MARKED: pt950, engraving "With all my love"See Sold Price
Sold2024Platinum Diamond Sapphire Engagement RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.20ctw. Sapphire. MEASUREMENTS: Ring size 5 1/2, top is 8.5mm. MARKED: Pt950 Maker's mark. WEIGHT: 7.5 grams.Gemstones have not been graded for colorSee Sold Price
Sold2017Platinum Diamond Sapphire Engagement RingMETAL: platinum. GEMSTONES: diamonds-approx.0.58ctw, sapphire aprox. 0.85-0.90ct. . MEASUREMENTS: ring size 5.5. Ring top is 6.3mm ai diameter. MARKED: d.0.58 PT 950. WEIGHT: 6.5 grams.Gemstones haveSee Sold Price
Sold2023Gorgeous Unheated 5.7 Ctw Vivid Pink Sapphire & Diamond Ring Platinum Cushion Engagement Three StoneGorgeous Unheated 5.7 Ctw Vivid Pink Sapphire & Diamond Ring Platinum Cushion Engagement Three Stone Hot PinkSee Sold Price
Sold2023GIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingGIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingSee Sold Price
Sold2024Sapphire and Diamond Engagement Ring in PlatinumMetal type: Platinum, Gemstones: Sapphire and diamond, Sapphire details: Round sapphire, approximately 3.20 cts, Diamond details: Tapered baguette side diamond approximately 1.0 ctw, Size: 5, Weight:See Sold Price
Sold2023Oval Natural Violet Blue Sapphire Engagement Ring Platinum DiamondOval Natural Violet Blue Sapphire Engagement Ring Platinum DiamondSee Sold Price
Sold20234.34ct Antique Cushion Sapphire Engagement Ring Platinum Diamond4.34ct Antique Cushion Sapphire Engagement Ring Platinum DiamondSee Sold Price
Sold2020Martin Flyer 3.80ct Sapphire Diamond 18k Gold Platinum18k gold and platinum engagement ring by Martin Flyer, with center 3.80ct oval sapphire and approx. 0.90-1.00cts in diamonds. Ring size 6.75. Marked: MF, 18k, Plat, A1109. Weight - 7.4 grams.See Sold Price
Sold2023LARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RINGLARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RINGSee 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
Sold2016Platinum Diamond Engagement Ring Setting Lot of 3Three settings, sizes 5 1/2, 4 3/4 and 7 1/2. Centers will fit approx. 7.4mm x 7.2mm, 7mm x 5mm and 7.2mm x 6mm stones. Side diamonds - approx. 0.12ctw., two sapphires. Marked plat, 10% irid. Weight -See Sold Price
Sold2022Art Deco Platinum Diamond Engagement Ring SettingPlatinum 1920s platinum engagement ring setting, with small side sapphires ( one is missing), and setting diamonds. Center will fit approx. 6.2mm stone. Ring size 8.25, ring top is 11.5mm wide. MarkedSee Sold Price
Sold2020Stunning 3 Stone Sapphire & Diamond Engagement RingThis beautiful platinum 3 stone mount features a deep blue oval sapphire, weighing approximately 1 carat, exhibiting an almost tanzanite color and accented by 2 round diamonds. Each diamond is approxiSee Sold Price
Sold2021Deco Style Platinum Old Mine Diamond Engagement RingArt Deco style platinum engagement ring, with center old Mine diamond - approx. 0.53ct, side diamonds approx. 0.30ctw, 2 small sapphires. Ring size - 5.5, ring top is 11mm wide. Marked: Plat. Weight -See Sold Price
Sold2017JEWELRY. 2+ Cttw Diamond and Platinum Ring.Antique 2+ cttw diamond and platinum engagement ring. Center Old Mine cut diamond flanked by diamond and sapphire accents in a raised filigree platinum setting. Stamped, "platinum" to interior of shanSee Sold Price
Sold2021Vintage Art Deco Diamond Engagement RingVintage Art Deco Diamond Engagement RingPlatinum Art Deco setting with European cut .75ct center stone. Color J, Clarity SI1. Accented with sapphire side stones. Size 5.5See Sold Price
Sold2020Art Deco Platinum Sapphire and Diamond RingArt Deco Platinum Sapphire and Diamond Ring Crafted entirely in platinum, this fabulous vintage engagement ring is a creation from the 1920´s, during the Art Deco period. It is centered with one natuSee Sold Price
2 days LeftSeized Assets AuctioneersAntique Art Deco Platinum GIA European Diamond Sapphire Filigree Engagement RingUS$1
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2 days LeftMiami Auctions & Appraisals LLC ANTIQUE ART DECO DIAMOND BLUE SAPPHIRE FILIGREE ENGAGEMENT RINGUS$5,700
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687 Lots AwayPapps Family LiquidationGIA Certified Butterfly Diamond and Sapphire Engagement Ring platinum 1.20 ctwUS$4,000
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2024Seized Assets AuctioneersNEW Platinum 2.76 ctw GIA Emerald Step Cut Pink Sapphire & Diamond Engagement RiSee Sold Price
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Oct 20Miami Auctions & Appraisals LLC Asprey GIA No Heat SriLanka Sapphire 5.44cts Diamond Platinum RingUS$17,750
Oct 23Miami Auction GalleryAsprey GIA No Heat SriLanka Sapphire 5.44cts Diamond Platinum RingUS$17,000
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