Sold202116mm Turquoise, 0.50ctw Diamond and Platinum Ring16mm Turquoise, 0.50ctw SI1-SI2/G-H Diamond and Solid Platinum Ring - This ring is crafted of solid platinum and boasts a 16mm turquoise cabochon. The turquoise is surrounded by approximately 0.50ctwSee Sold Price
Sold20216.10ct Aquamarine, 0.50ctw Diamond Platinum Ring6.10ct Aquamarine, 0.50ctw VS1-VS2/G-H Diamond Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and boasts a 6.10ct oval cut aquamarine which displays a gorgeous vivid sky bSee Sold Price
Sold20202.45ct Black Opal, 0.50ctw Diamond Platinum Ring2.45ct Black Opal, 0.50ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring was finely crafted of solid platinum and boasts an approximately 2.45ct oval shaped black opal which displays a beautifulSee Sold Price
Sold20203.40ct Pink Tourmaline, 0.50ctw Diamond Platinum Ring3.40ct Pink Tourmaline, 0.50ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and boasts an approximately 3.40ct oval cut pink tourmaline. The ring isSee Sold Price
Sold202113.5mm Black Opal, 0.50ctw Diamond Platinum Ring13.5mm Black Opal, 0.50ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring is made of solid platinum and boasts a 13.5mm black opal center. The ring is then finished with approximately 0.50ctw SI1See Sold Price
Sold20208.5mm Jade, 0.50ctw Diamond Platinum Ring8.5mm Jade, 0.50ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring was finely crafted of solid platinum and boasts an 8.5mm oval shaped green jade cabochon. The ring is also embellished with apprSee Sold Price
Sold20211.50ct Emerald, 0.50ctw Diamond and Platinum Ring1.50ct Emerald, 0.50ctw VS1-VS2/G-H Diamond and Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and is decorated with an approximately 1.50ct emerald cut emerald center stoSee Sold Price
Sold20211.35ct Emerald, 0.50ctw Diamond and Platinum Ring1.35ct Emerald, 0.50ctw VS2-SI1/G-H Diamond and Solid Platinum Ring - This beautiful ring is crafted of solid platinum and is set with a 1.35ct (approximate) pear cut emerald center that displays a stSee Sold Price
Sold202118.95ct Amethyst, 0.50ctw Diamond and Platinum Ring18.95ct Amethyst, 0.50ctw Diamond and Solid Platinum Ring - GUARANTEED FREE SHIPPING WILL ARRIVE BEFORE CHRISTMAS IF PAYMENT RECEIVED WITHIN 48 HOURS. This lovely ring was finely crafted of solid platSee Sold Price
Sold202011.5mm Turquoise, 0.80ctw Diamond Platinum Ring11.5mm Turquoise, 0.80ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring is made of solid platinum and boasts an 11.5mm turquoise cabochon. The ring is also embellished with approximately 0.80ctwSee Sold Price
Sold2022Platinum, Turquoise & Diamond Ring,a fine Persian blue oval cabochon measuring 22 X 15.5 mm with 8 round diamonds totaling 1 carat, with appraisal of $4,550.00, currently size 6 1/2.See Sold Price
Sold2022Platinum Diamond Turquoise Sapphire RingPlatinum Weight Diamond Approx. Turquoise Sapphire Ring Size Measurements See Sold Price
Sold2016ART DECO PLATINUM, DIAMOND & EMERALD RING, 0.50CTWset with a marquise center diamond approx. 0.15 carats, accented with 20 diamond melee, and 2 emerald trillions to the shoulders, partially stamped Platinum, tests platinum, size 6, 4.2gms.See Sold Price
Sold2021Stephen Webster Quartz, Turquoise, Diamond 18K RingStephen Webster Deco Collection 16mm Clear Quartz and Turquoise, 0.70ctw VS1-VS2/F-G Diamond and Solid 18K White Gold Ring - This lovely ring from Stephen Webster's Deco Collection has a hexagon-shapeSee Sold Price
Sold2015Hammerman Brothers Diamond Gold Platinum RingRing is a size 6, ring top is 13mm x 16mm. Set with approx. 1.00-1.10ctw in diamonds. Marked HB,plat,18k.. Weight - 10.5 grams.Gemstones have not been graded for color and clarity ,and tested for clarSee Sold Price
Sold20171.00ctw Mine Cut Diamond, Platinum & 14K RingArt Deco 1.00ctw SI1-SI2/G-H Mine Cut Diamond, Solid Platinum & 14K Yellow Yellow Gold Ring W/Dome Shaped Table & Turquoise Accents - This stunning piece is made of solid platinum and 14k yellow gold,See Sold Price
Sold2020Vahe Naltchyan 0.50ctw Ruby, Diamond & Plat. RingVahe Naltchyan 0.50ctw Ruby & Solid Platinum Ring W/Diamond Accents - This ring was made by Vahe Naltchyan and was finely crafted of solid platinum. Naltchayan's jewelry is handmade in the United StatSee Sold Price
Sold2015Platinum Diamond RingRing size 4 1/2, ring top is 15mm x 16mm. Diamonds - approx. 0.84ctw. Tested plat. Weight - 5.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancementSee Sold Price
Sold2021Platinum 900 - 0.18tcw - Turquoise & Diamond RingNo Reserve Price! Grading Results:___________Stone Type: Natural TurquoiseShape: Oval CabochonCarat: 0.10 ctColor: BlueClarity: Opaque Grading Results:____________See Sold Price
Sold2021Antique, Turquoise and diamond ringAntique Turquoise and diamond ring Set with an oval cabochon turquoise surrounded by old mine-cut diamonds Platinum and yellow gold Ring size 5; Gross weight 5.0 dwtsSee Sold Price
Sold2024GIA 1.88ct Natural Black Opal Platinum Diamond RingMetal : Platinum Designer : Not Signed Gemstone : GIA natural black opal - 1.88ct, measures 12.03 x 9.31mm. Diamonds 0.67ctw. Measurements : Ring size 6, top is 14mm x 16mm. Marked: : ptSee Sold Price
Sold2020Mid Century Platinum Diamond RingMETAL: Platinum. GEMSTONES: Center diamond approx. 1.00-1.10ct (imperfect) , surrounding diamonds approx. 0.47ctw. MEASUREMENTS: Ring size 5 1/2, ring top 16mm wide. MARKED: 10%Irid Plat. WEIGHT: 8.8See Sold Price
Sold2015Platinum Diamond Ring Setting MountingRing size 4 1/2, ring top is 16mm x 15mm. Set with approx. 0.80ctw in round and baguette diamonds. Center will fit approx. 8.7mm x 7.8mm stone. Marked J6J15. Weight - 7.9 grams.Gemstones have not beenSee Sold Price
Sold2021Mid Century Platinum Diamond Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size - 4.5, ring top - 16mm wide. Center will fit approx. 8.8mm stone. Shank is bent. GEMSTONES: Diamonds in the setting. MARKED: Engraved initials " A to M&quSee Sold Price
Jun 23Modern JewelryTiffany & Co.. 0.20 Carat Round Brilliant I-SI1 Diamond Platinum Cocktail Ring$2,450
3 days LeftFederal Assets AuctioneersAntique 18k Rosy Gold Platinum Oval Cabochon Persian Turquoise Diamond Halo Ring$1
5 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Turquoise Diamond Emerald Oversized Ring$5
Jun 24Platinum Auction GroupH.Stern Ruby Ring Diamond Pearl 18k Gold Scroll Design Octagon Halo Top$400(1 bid)