Sold2018PLATINUM DIAMOND & SAPPHIRE FASHION RINGPLATINUM DIAMOND & SAPPHIRE FASHION RING Platinum setting with (2) European cut diamonds (Est: 0.90 cttw, Color: J-K, Clarity: SI1) flanking a single sapphire (1.00 cttw) ; Measures: Total weight: 3.2See Sold Price
Sold2018Art Deco Platinum Diamond Sapphire Ring SettingMETAL: platinum. GEMSTONES: diamonds ( one stone is missing), sapphire. MEASUREMENTS: ring size 5.25. Ring top is 14.5 x 14.5mm. Ring center will keep approx. 6mm round stone. TESTED: platinum. WEIGHTSee Sold Price
Sold2019Clover-shaped brooch with old cut diamonds and threeClover-shaped brooch with old cut diamonds and three cabochón sapphires. In platinum setting.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
Sold2024GIA Certified 3.75 Carat Cushion Oval Sapphire and Diamond Halo RingThis GIA Certified 3.75 Carat Madagascar Cornflower Blue Sapphire Ring features a Diamond Halo and Platinum setting. The Sapphire center stone measures 9.29 x 7.91 x 5.6 millimeters and is CornflowerSee Sold Price
Sold2016AN ANTIQUE PLATINUM DIAMOND AND SAPPHIRE BOW BROOCHAn antique bow brooch with twenty-nine 1/16 carat diamonds plus small sapphires in a platinum setting, unmarked, measures .625 x 1.5 inches, weighs 5.2 grams. We happily provide seamless, low-cost in-See Sold Price
Sold201615CT SAPPHIRE .50CT DIAMOND AND PLATINUM RING15.00CT SAPPHIRE, .50CT DIAMOND, AND PLATINUM RING, SIZE 6:Having a 15.00ct composite sapphire set in a foliate style platinum setting enhanced by .50ct diamonds. The diamonds have a G-color and VS-2See Sold Price
Sold2021Synthetic Sapphire and Diamond RingA platinum setting with a large step-cut synthetic blue sapphire of approx. 19mm x 13mm, flanked by 2 baguette-cut diamonds. Ring size 6-1/4. 6.6 dwt.See 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
Sold2022An 18ct gold ring set with central sapphire bordered by diamonds in a platinum setting. Ring sizeAn 18ct gold ring set with central sapphire bordered by diamonds in a platinum setting. Ring size approx. O 1/2See Sold Price
Sold2022An 18ct gold ring set with central sapphire flanked by diamonds in a platinum setting. Ring sizeAn 18ct gold ring set with central sapphire flanked by diamonds in a platinum setting. Ring size approx. LSee 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
Sold2019Platinum 1.03ct Sapphire & .42ctw Diamond RingPlatinum setting with non-heat treated 1.03ct sapphire and .42cttw of diamonds. Ring is accompanied by GIA and AIG certificates. AIG estimated retail value of $5,620.00. Size 7See Sold Price
Sold2018Art Deco Diamond, Sapphire, & Platinum RingAn Art Deco Era Diamond & Platinum Ring. Filigree setting with two diamonds at the center, one an Old European cut diamond that is approximately 0.25 ct and the other a round brilliant cut diamond thaSee 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
Sold2024Antique Platinum, Diamond & Sapphire RingTested platinum antique filigree setting with approximately .15 carat round cut diamond and two worn sapphires. 1.5 grams. Size 4-1/2.See Sold Price
Sold20238.2 CT ORANGE SAPPHIRE RING WITH 30 DIAMONDS IN .95 PLATINUM SETTING APPROX. 6.3 DWT8.2 CT ORANGE SAPPHIRE RING WITH 30 DIAMONDS IN .95 PLATINUM SETTING APPROX. 6.3 DWTSee Sold Price
Sold2021Emerald and Diamond RingA platinum setting with alternating diamonds and emeralds: 4 diamonds at 0.20ct each, and three 2.5mm square emeralds. Ring size 6-1/2. 3.1 dwt.See Sold Price
Sold2016Art Deco Platinum Diamond and Sapphire Ring. FilArt Deco Platinum Diamond and Sapphire Ring. Filigree Setting. 1.7dwt. size 7.25-- Dimensions: --- Weight: 1.7 DWT --- US Shipping charge: $20See 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
Sold2022Platinum Art Deco Diamond Sapphire Bracelet Platinum Weight 16.35g Art Deco Diamond Approx. 1.20ct Sapphire Approx. 0.80ct Bracelet 7.5”x0.24”See Sold Price
Sold2016ART DECO STAR SAPPHIRE, DIAMOND & PLATINUM RINGAn oval star sapphire cabochon, 23.20 cts. by formula, in strapped platinum and single cut diamond setting with baguette cut diamond shoulder, approx. .80 ct. TW. Ca. 1930. Stamped 10% Irid. Platinum.See Sold Price
Sold2016A 1930S PLATINUM DIAMOND AND SAPPHIRE SCROLL RINGTwo old European cut diamonds approximately .25 carats each, with sixteen accent diamonds and four small triangle cut synthetic sapphires, the setting marked platinum, ring size 7, weight 6 grams. ProSee Sold Price
Sold2022Platinum Sapphire Diamond RingPlatinum Weight 3.3g Sapphire Diamond Approx. 0.20ct Ring Size 7 Measurements 0.21”x0.8”See Sold Price
456 Lots AwayRiverside GalleriesPlatinum Setting with 2.18ct Sapphire and 0.45ct Diamond Ladies RingUS$50
15 hrs LeftRiverside GalleriesPlatinum Setting with 0.95ct Sapphire and 1.03ct Diamond Ladies RingUS$50
15 hrs LeftRiverside GalleriesPlatinum Setting with 0.80ct Sapphire and 0.85ct Diamond Ladies RingUS$50
2 days LeftRiverside Galleries14K yellow Gold Setting with 9.86ct Pink sapphire and 0.70ct Diamond BraceletUS$50
3 days LeftRiverside GalleriesPlatinum Setting with 7.45ct Sapphire and 1.0ct Diamond Ladies RingUS$50
3 days LeftRiverside GalleriesPlatinum Setting with 14.3ct Sapphire and 0.56ct Diamond Ladies RingUS$50
4 days LeftRiverside GalleriesPlatinum Setting with 2.18ct Sapphire and 0.45ct Diamond Ladies RingUS$50
4 days LeftRiverside GalleriesPlatinum Setting with 1.51ct Sapphire and 0.90ct Diamond Ladies RingUS$50
4 days LeftRiverside GalleriesPlatinum Setting with 4.9ct Sapphire and 0.87ct Diamond Ladies RingUS$50
4 days LeftRiverside GalleriesPlatinum Setting with 1.26ct Sapphire and 0.31ct Diamond Ladies RingUS$50
5 days LeftRiverside GalleriesPlatinum Setting with 0.95ct Sapphire and 1.03ct Diamond Ladies RingUS$50
5 days LeftRiverside GalleriesPlatinum Setting with 0.80ct Sapphire and 0.85ct Diamond Ladies RingUS$50
6 days LeftRiverside Galleries14K yellow Gold Setting with 9.86ct Pink sapphire and 0.70ct Diamond BraceletUS$50
3 days LeftRiverside GalleriesPlatinum Setting with 7.49ct Yellow Sapphire and 0.45ct Diamond Ladies RingUS$50
15 hrs LeftRiverside GalleriesPlatinum Setting with 2.16ct Pink Sapphire and 0.77ct Diamond Ladies RingUS$50
4 days LeftRiverside GalleriesPlatinum Setting with 14.39ct Star Sapphire and 0.37ct Diamond Ladies RingUS$50
5 days LeftRiverside GalleriesPlatinum Setting with 2.16ct Pink Sapphire and 0.77ct Diamond Ladies RingUS$50
2 days LeftRiverside GalleriesPlatinum Setting with 8.12ct Carnelian Chalcedony, 0.78ct Garnet and 0.20ct Diamond Ladies RingUS$50
6 days LeftRiverside GalleriesPlatinum Setting with 8.12ct Carnelian Chalcedony, 0.78ct Garnet and 0.20ct Diamond Ladies RingUS$50
15 hrs LeftRiverside Galleries14K White Gold Setting with 0.20ct Sapphire and 1.30ct Diamond PendantUS$50
5 days LeftRiverside Galleries14K White Gold Setting with 0.20ct Sapphire and 1.30ct Diamond PendantUS$50