Sold2015Harry Winston 18k Platinum Sapphire & Diamond RingThe ring features, oval cushion mixed cut natural sapphire weighing approximately 3.88ct. with 320 round brilliant cut natural diamonds weighing approximately 5.75ct mounted in a platinum and 18k settSee Sold Price
Sold2020Platinum Sapphire Diamond RingPlatinum 5.9grDiamond 1.35ct old mineSapp 1.0ctSize: 6.25See Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingÊArt Deco Platinum Weight 6.3gr Sapphire Approx 1.2ct European Cut Diamond Approx 1.4ct VS1-H Ring Size 7.45 Measurements 0.9Óx0.61ÓSee Sold Price
Sold2020Platinum Sapphire & Diamond RingPlatinum, sapphire & diamond ring. 3.96 ct sapphire & .78 ctw diamonds. Unheated sapphired. Size 7. Comes with AIG certificate. You are bidding at a live sale, please read the terms and conditions. WeSee Sold Price
2022Platinum Sapphire Diamond RingMetal : Platinum Designer : Not Signed Gemstone : Diamonds approx.1.00ctw, Sapphire - approx. 4.47ct, measures approx. 10.6 x 6.95 x 6.9mm, stone has multiple chips Measurements : Ring size 6.7See Sold Price
Sold2023PLATINUM SAPPHIRE & DIAMOND RING W/GIAPlatinum Sapphire and Diamond Ring having 2.01 carat natural unheated sapphire center stone, 6.99 x 6.52 x 4.33 mm, GIA Report #6227857845; set with 92 round brilliant cut natural diamonds weighing 0.See Sold Price
Sold2022BAKSA PLATINUM SAPPHIRE & DIAMOND RINGRemodeled Dana ring. Medium-blue fine Sapphire 2.83 ct two trillion -cut diamonds .66 ct tw. H color SI2 clairty. platinum setting with 18k gold shank. 3.3 dwt. Size 4 1/4 Condition: Sapphire shows siSee Sold Price
Sold2023Platinum Sapphire | Diamond RingA beautiful .950 Platinum Diamond rind with Gorgeous Sapphires. Center diamonds weighs 0.50ctw, diamonds setted around center stone weight 0.50ctw, total diamond weight approx 1.00cttw. Sapphire weighSee Sold Price
Sold2016Art Deco Platinum Sapphire Diamond RingOrigin: United States Period: Art Deco Material: Platinum Stone: Central diamond of 1.27 carats (G color) and 22 carre cut sapphires of 0.90 ctw Ring Size: 7 and may be re-sized to fit Please note thaSee Sold Price
Sold2016Art Deco Platinum Sapphire Diamond Ring, 1.68ctwItem: Estate Art Deco Sapphire Brilliant Diamond Cocktail Ring Date: post 1950 Metal: Platinum Diamonds: 9 brilliant cut diamonds (H - J color, SI2 - I clarity), 1.0 ctw, and 6 brilliant cut diamondsSee Sold Price
Sold2020Platinum Sapphire Diamond RingPlatinum Sapphire Approx 0.2ct Diamond 0.64ct VVS J Ring Size 7.5See Sold Price
Sold2021Platinum, Sapphire, and Diamond Ring and BandsPlatinum, Sapphire, and Diamond Ring and Bandscentering a round brilliant-cut diamond weighing 2.01 cts. flanked by two shield-cut sapphires; 4.03 dwts.; size 4 3/4 (with sizing beads); accompanied bySee Sold Price
Sold2018A Platinum Sapphire and Diamond RingCrafted in platinum, featuring a modified cushion-cut unheated Ceylon sapphire, weighing approximately 10.50 carats, featuring 38 round brilliant-cut diamonds, weighing approximately 0.76 carat; ringSee Sold Price
Sold2022Platinum Sapphire and Diamond RingPlatinum Sapphire and Diamond RingAntique ladies platinum Sapphire and Diamond ring with one round blue sapphire weighing 1.50 carats, very good color with one Belgium cut diamond weighing 1.0 carat sSee 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
Sold2022Art Deco Platinum, Sapphire, and Diamond RingArt Deco Platinum, Sapphire, and Diamond Ringthe pyramidal cabochon sapphire (14.3 x 12.3 x 9.45 mm) bezel set and weighing approximately 14.85 carats within a surround of old European and old singleSee Sold Price
Sold2021Women's Platinum Blue Sapphire Diamond RingWomen's Platinum Blue Sapphire Diamond Ring. 13 Grams total weight. THIS LOT IS LOCATED AND SHIPPING FROM AUSTIN, TX.See Sold Price
Sold2019A Platinum, Sapphire and Diamond Ring,A Platinum, Sapphire and Diamond Ring, containing one octagonal mixed cut sapphire measuring approximately 9.92 x 9.67 x 3.70 mm and 16 round brilliant cut diamonds weighing approximately 0.40 carat tSee Sold Price
Sold2022Men's Mid Century Platinum, Star Sapphire & Diamond Ringsize 13 ring; the blue-gray star sapphire measures 21 x18 x13.9 mm with an estimated weight of 58 carats; sapphire displays natural color zoning and cracks are present in the crown and pavilion side wSee Sold Price
Sold2017ART DECO PLATINUM SAPPHIRE AND DIAMOND RINGAntique platinum sapphire and diamond ring. There is a 2.00 carat blue sapphire accented by .60 CTW diamonds that are H-I in color VS-SI in clarity. Size 9 1/2 and weighs 5.5 grams.See Sold Price
Sold2016ANTIQUE PLATINUM & CABOCHON SAPPHIRE DIAMOND RINGWith a fabulous 15ct. cabochon sapphire and 1 1/2ct of quality diamonds. Size 7. Total weight 9 grams. Shipping U.S. $20 plus insurance.See Sold Price
Sold2015VINTAGE PLATINUM, STAR SAPPHIRE & DIAMOND RINGVintage ladies platinum, star sapphire and diamond estate ring; (1) natural star sapphire corundum, oval cabochon-cut, weighing approx 24.63cts, tone: medium dark, saturation: grayish, hue: blue, theSee 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
Sold2021Victorian Platinum Sapphire and Diamond RingMetal: Platinum & 14k Gold Weight: 8.5 Grams Stone: Sapphire, Diamond Carat: 2.70ct (sapphire), 3.1ctw (diamond) Size: 6.5 Features a round cut Sapphire with round cut Diamond accentsSee Sold Price
Jun 11Dan Morphy AuctionsPLATINUM PINK-PURPLE KASHMIR SAPPHIRE & DIAMOND RING W/ GIA REPORT$1,300(1 bid)