Sold2019Platinum sapphire diamond Edwardian ringPlatinum sapphire diamond Edwardian ring.Size 5.75. Weight 3 dwt. Designed with a 1.25 carat sapphire mounted on a platinum and diamond ring, with 30 round .03ct diamonds for a total diamond weight ofSee Sold Price
Sold2016Estate Antique Edwardian Platinum & Sapphire RingEstate Antique Edwardian Style Platinum Diamond & Sapphire Ring. Hallmarked. Ring size 4. Weighs approximately 2.8 grams inclusive.See Sold Price
Sold2024Edwardian Platinum & 1.75C Diamond Sapphire RingEdwardian Platinum with 1 Carat Center Diamond, 2 .25 Carat Diamonds, 6 Accent Diamonds and Sapphire Accent Stones Estate Ring, Size 5.5 inches. All gold weights and precious stone weights are for estSee Sold Price
Sold2022EDWARDIAN PLATINUM, DIAMOND, & SYNTHETIC SAPPHIRE RINGcontaining three old European cut diamonds [H-J/VS] weighing approximately 0.25 carats total; 16 single-cut diamonds [H-J/VS] weighing approximately 0.40 carats total; and eight caliber-cut syntheticSee Sold Price
Sold2023Platinum Edwardian Diamond and Sapphire Ringthe center diamond approximately .15 ct, ring size is 5 1/4, weight is 2.6 dwt grossSee Sold Price
Sold2016Edwardian diamond and sapphire ring in pEdwardian diamond and sapphire ring in platinum millgrain setting the hexagonal sapphire of 1.35 carats within a border of diamonds, mount 18 ct gold, sold in aid of Leonard Cheshire Disability CharitSee Sold Price
Sold2015THREE SAPPHIRE AND DIAMOND RINGSEdwardian five-stone sapphire ring with diamond loops in platinum-topped 18k gold; Art Nouveau three-stone ring in platinum-topped 18k gold; Art Deco three-stone ring in 18k wg. Diamonds approx. 1.62See Sold Price
Sold2021Platinum Edwardian Diamond And Blue Sapphire RingEdwardian platinum diamond and blue sapphire ring. 9 round brilliant diamonds and 2 blue sapphires. Total weight: 1.2 grams Size 4See Sold Price
Sold2016ANTIQUE EDWARDIAN DECO 1.7ct MINE DIAMOND SAPPHIREThis RING IS STUNNING! This is an ORIGINAL ANTIQUE RING that was made in the EDWARDIAN to ART DECO style during the 1920s. It is handmade from PLATINUM. The ring is centrally set with 1 ROUNDish OLD MSee Sold Price
Sold2016Four gem set rings, Edwardian oval plaquFour gem set rings, Edwardian oval plaque ring with diamond, 18 ct and platinum, sapphire and diamond ring, pearl and garnet cluster ring, paste set ring and a pair of ear studs , all 9 ctSee Sold Price
Sold2020Edwardian platinum and diamond ringEdwardian platinum and diamond ring, center diamond measuring approximately 0.20 carats, with three 0.05 carat diamonds on either side, forty small diamonds in body, calibre cut sapphires (may be syntSee Sold Price
Sold2024EDWARDIAN PERIOD DIAMOND AND SAPPHIRE RINGCentrally set Round Brilliant cut Diamond. 0.67ct (by calculation). Clarity SI-2, Color J. Side natural Sapphires are vivid blue. Stamped Platinum. Size 4 1/2. 2.65dwt. Good condition. 2.65dwt. CataloSee Sold Price
Sold2024ANTIQUE SAPPHIRE DIAMOND RINGPlatinum topped 14k yellow gold Edwardian style cluster ring with a cushion set dark blue sapphire center (8.5 x 6.5mm), surrounded by 12 prong set early cut rounds diamonds (2.88mm each) with an expaSee Sold Price
Sold2022Ladies 5ct Sapphire & Diamond Platinum RingLadies 5ct Sapphire & Diamond Platinum Ring Size 6. Includes a 5.02 carat Sri Lankan cushion modified brilliant step cut natural Sapphire corundum of a transparent medium-dark slightly violetish blueSee Sold Price
Sold201818.77ct GIA Yellow Sapphire, Diamond Platinum Ring18.77ct GIA Certified (No Heat) Sri Lankan Yellow Sapphire in 3.80ctw VS1-VS2/F-G Diamond & Solid Platinum Cocktail Ring From Vietnamese Royal Family (W/$52,000 Appraisal) - This stunning cocktail rinSee Sold Price
Sold2015BELLE EPOQUE CEYLON SAPPHIRE & DIAMOND PLATINUM RINGFaceted cushion cut lively blue sapphire, 12.61 x 10.94 x 7.10 mm., 9.75 cts. by formula, strapped motif shoulders with RBC and baguette cut diamonds, RBC diamond rails, approx. 1.0 cts. TW. Setting mSee Sold Price
Sold2015Sapphire, Diamond, Platinum Ring.Sapphire, Diamond, Platinum Ring. Centering one emerald-cut sapphire weighing approximately 4.25 cts., accented by eight baguette-cut and fourteen full-cut diamonds weighing a total of approximately 0See Sold Price
Sold2017Padparadscha Sapphire, Diamond, Platinum Ring TPadparadscha Sapphire, Diamond, Platinum Ring The ring features an oval-shaped padparadschSee Sold Price
Sold2016Art Deco Natural 6.36 Sapphire Diamond Platinum RingA natural 6.36 carat sapphire that has been GIA certified as Ceylon origin with no indications of heat treatment or any other type of enhancements. The sought after cornflower blue oval cut sapphire hSee Sold Price
Sold2022GIA Sapphire, Diamond, Platinum RingGIA Certified 3.25 carat Oval Cut Natural Sapphire, .65 Carat TW Two Trilliant Cut Diamond and Platinum Ring. Sapphire with vivid color. Diamonds H-I color, VVS-VS clarity. Stamped Plat. Ring size 5-1See Sold Price
Sold2022Contemporary Cushion Cut Sapphire Diamond Platinum RingBurmese Natural Ruby Cab Earring 12.54 and 14.40ct GubelinSee Sold Price
Sold2016Sapphire Diamond Platinum RingSapphire Diamond Platinum Ring. Sapphire approx. 7.00 cts, 13.35 mm x 9.95 mm. 20 Diamonds total weight approx. 0.60 ct Ring size: 5.25 Total weight: 10 gSee Sold Price
Sold2023Color change sapphire, diamond, platinum ringColor change sapphire, diamond, platinum, and gold ring Set with an oval-cut color change sapphire weighing approx. 3.26 cts, enhanced by three rows of round brilliant-cut diamonds shoulders PlatinumSee Sold Price
Sold2015Oscar Heyman Sapphire Diamond Platinum RingOscar Heyman Sapphire Tapered Baguette Diamond Platinum Swirl Ring Circa: 1970s Diamond total weight approx. 2.50 cts Sapphire approx. 0.75 ct, 5.49mm Ring Size: 6 Head Measurements: 16.22mm (W) x 12.See Sold Price
6 days LeftSeized Assets AuctioneersAntique Edwardian 14K Gold Platinum 1.61 ctw Mine Cut Diamond Sapphire Bypass Ri$1
12 hrs LeftMiami Auction GalleryRARE KASHMIR GIA NO HEAT NATURAL 3.97CTS BLUE SAPPHIRE DIAMOND PLATINUM RING$101,000
4 days LeftMiami Auctions & Appraisals LLC Ceylon No Heat 16.17 carats Blue Sapphire Diamond Platinum Cocktail Ring$61,000
4 days LeftMiami Auctions & Appraisals LLC Kashmir AGL GIA No Heat Sapphire 2.53cts Diamond Platinum Ring$76,500
12 hrs LeftMiami Auction GalleryESTATE NATURAL NO HEAT 9.07CT CEYLON SAPPHIRE TRAPEZOID DIAMOND PLATINUM RING$28,500
Jun 15Hess Fine Auctions1970s Tiffany Co GIA Natural 4.4ct Sapphire 1ctw Diamond Ladies Platinum Ring$1,300(6 bids)
Jun 08Ark Auctions IncBlue Nile Three Row Sapphire And Diamond Engagement Platinum Ring With GIA & BlueNile Certification$6,000
4 days LeftMiami Auctions & Appraisals LLC Kashmir Vintage Sapphire Diamond Platinum Three Stone Ring$40,250
4 days LeftMiami Auctions & Appraisals LLC AGL Ceylon Sapphire 13.90cts Diamond Platinum Cocktail Ring$8,800
4 days LeftMiami Auctions & Appraisals LLC Vintage 1.61cts European Cut Diamond Sapphire Platinum Engagement Ring$9,700
4 days LeftMiami Auctions & Appraisals LLC 9.89 carats No-Heat Ceylon GIA Sapphire Fancy Diamond three stone Platinum Ring$28,500