Sold202227 Carat Untreated Burma Sapphire Diamond and Platinum RingDescription: Impressive large blue Burma sapphire, diamond and platinum dome ring. It features a rich blue central sapphire, AGL certified measuring 17.62 x 16.17 x 11.19 mm for a total of approx. 26cSee Sold Price
Sold2023GIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingGIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingSee 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
Sold202216.95 Carat Pink Sapphire Sapphire and Diamond Platinum Ring16.95 Carat Pink Sapphire Sapphire and Diamond Platinum RingSee Sold Price
Sold20226.17ct Sapphire & Diamond RingMetal: Platinum Weight: 16 Grams Stone: Sapphire, Diamond Carat: 6.17ct (sapphire), 1.36ctw (diamond) Size: 7.25 Description: Features a oval cut Sapphire with round brilliant and tapered baguette DiaSee Sold Price
Sold2023Antique Platinum Ring with Diamonds & SapphireAntique Cocktail Ring crafted in Platinum, set with a center Oval shaped blue Sapphire Approx. 17 carats. Along with Round-cut Diamonds weighing Approx. 0.35 carats. Ring Top measurements: 0.9 x 0.8 iSee Sold Price
Sold2023Platinum & 1.44 CTW Diamond RingDESCRIPTION: Vintage platinum (marked 10% Irid Plat) engagement ring set with center Old European cut diamond, approximately 1.16 carat (by formula). Clarity I1, Color H-I. Accented by seven single cuSee Sold Price
Sold2023Platinum & 1.44 CTW Diamond RingDESCRIPTION: Vintage platinum (marked 10% Irid Plat) engagement ring set with center Old European cut diamond, approximately 1.16 carat (by formula). Clarity I1, Color H-I. Accented by seven single cuSee Sold Price
Sold2023Vintage 26.93 Carat Unheated Ceylon Sapphire and Diamond Ring PlatinumVintage 26.93 Carat Unheated Ceylon Sapphire and Diamond Ring PlatinumSee Sold Price
Sold20231.04CT SAPPHIRE & DIAMOND PLATINUM RING, SIZE 5.5A platinum (900) ring with a 1.04-carat sapphire center stone surrounded by 0.16 carats of diamonds. 3.7 grams, size 5.5.See Sold Price
Sold2015Natural Black Sapphire & Diamond 10.42 carats RingPLATINUM OVER 0.925 STERLING SILVER....Metal Weight by Gram:6.39;Total Weight by Gram:8.48;Size:7; GENUINE DIAMOND....Quantity:16;Cut:ROUND CUT;Carat:0.093;Clarity:SI1-I2;Color:G-I;GENUINE BLACK SAPPHSee Sold Price
Sold202214K DIAMOND & SAPPHIRE CLUSTER RINGset with 16 round diamonds approx. 0.85 carats, and 17 round sapphires approx. 1.50 carats, total 2.35 carats, overall head 18mm, in yellow gold, stamped 14K, size 8.25, 5.5gms.See Sold Price
Sold2016Genuine Blue Sapphire & Diamond Ear Ring0.925 sterling silver w/ platinum 5.37 grams; genuine Diamond 0.16 ct....SI1/SI2 - G/I; GENUINE Blue Sapphire 6 pcs...0.68 carat; color midnight blue; msrp 950See Sold Price
Sold2015Genuine Blue Sapphire & Diamond Ear Ring0.925 sterling silver w/ platinum 5.37 grams; genuine Diamond 0.16 ct....SI1/SI2 - G/I; GENUINE Blue Sapphire 6 pcs...0.68 carat; color midnight blue; msrp 950See Sold Price
Sold2015Genuine Blue Sapphire & Diamond Ear Ring0.925 sterling silver w/ platinum 5.37 grams; genuine Diamond 0.16 ct....SI1/SI2 - G/I; GENUINE Blue Sapphire 6 pcs...0.68 carat; color midnight blue; msrp 950See Sold Price
Sold2016Genuine Blue Sapphire & Diamond Ear Ring0.925 sterling silver w/ platinum 5.37 grams; genuine Diamond 0.16 ct....SI1/SI2 - G/I; GENUINE Blue Sapphire 6 pcs...0.68 carat; color midnight blue; msrp 950See Sold Price
Sold2022Retro Platinum, Aquamarine, and Diamond RingRetro Platinum, Aquamarine, and Diamond RingSee Sold Price
Sold2018A Platinum Sapphire and Diamond RingCrafter in platinum, this beautiful bypass ring features a pear-shaped sapphire, weighing approximately 2.83 carats, a pear-shaped diamond weighing 2.53 carats, with G color and I1 clarity, enhanced bSee Sold Price
Sold2020A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinumA CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum and 18ct white gold, set with a cushion cut blue sapphire of 4.17 carats, within a border of round cut diamonds, the diamonds all totalling 2.2-2See Sold Price
Sold2020Platinum Diamond and Sapphire RingA vintage example with an asscher cut 3 carat sapphire flanked by 18 small diamonds. Dimensions: Size 8, the approximate gross weight is 4.4dwt. Provenance: From a Massachusetts family.See Sold Price
Sold202255261: Ceylon Sapphire, Diamond, Platinum Ring Stones:Ceylon Sapphire, Diamond, Platinum Ring Stones: Cushion-shaped sapphire weighing 16.14 carats; full-cut diamonds weighing a total of 0.70 carat Metal: PlatinSee Sold Price
Sold2024Vintage Platinum, Sapphire, and Diamond RingVintage Platinum, Sapphire, and Diamond Ringset with two rows of full cut round diamonds weighing approximately .44 total carat (H-I color, SI2-I1 clarity), the center and outer rows set with calibreSee Sold Price
Sold2020Platinum 7.96ct Ceylon Sapphire & Diamond RingDESCRIPTION: A vintage platinum ring featuring a 7.96ct Ceylon sapphire in an emerald cut finished with four baguette diamonds weighing 1.30 carats. No marks found but tested 18kt gold. Original purchSee Sold Price
Sold2023Vintage Platinum, Sapphire, and Diamond RingVintage Platinum, Sapphire, and Diamond Ringcentering on a round cut sapphire (6mm) weighing approximately 1.1 carats set between two transitional cut diamonds weighing approximately 1.6 total caratsSee Sold Price
Jun 25Miami Auction GalleryCeylon No Heat 16.17 carats Blue Sapphire Diamond Platinum Cocktail RingUS$70,000
Jun 23Modern Jewelry6.04 Carat Oval Shape Sapphire 1.00 Carat G-VS Diamond Platinum Cocktail RingUS$37,500
Jun 23Modern Jewelry4.36 Carat Old European Cut Diamond 2.63 Carat Sapphire Platinum 3-Stone RingUS$42,000
Jun 23Modern Jewelry0.60 Carat Old European Cut Diamond 0.40 Carat Sapphire Platinum Art Deco RingUS$4,650
Jun 23Modern Jewelry4.23 Carat Old European Cut Diamond 0.06 Carat Sapphire Platinum Art Deco RingUS$37,500
Jun 23Modern JewelryOSCAR HEYMAN 1.10 Carat Diamond 1.10 Carat Sapphire Platinum Semi Mount RingUS$5,100
Jun 23Modern Jewelry1.17 Carat Circular Brilliant Cut Shape I-SI2 Diamond Platinum Engagement RingUS$8,400
Jun 23Modern JewelryBUCCELLATI 1.85 Carat Sapphire 0.90 Carat Diamond 18K Yellow Gold Cocktail RingUS$22,500
Jun 23Modern JewelryTiffany & Co. 1.17 Carat Ruby 0.20 Round Diamond Platinum Engagement RingUS$13,500