PLATINUM RING WITH NATURAL PINK SAPPHIRE AND 0.33CTS DIAMONDS SIZE: 4.5Modern Jewelry4.5(203)$1,375Feb 22, 2026
Platinum Ladies Ring with 1.19ct GIA Certified Pink Sapphire and 0.42tcw Adjacent DiamondsRiverside Galleries4.5(197)$506 days Left
Pink Topaz and Diamond Ring in Sterling SilverEric's Estate & Jewelry4.6(528)See Sold PriceJul 25, 2025
Diamond and Pink Sapphire Ring Anniversary Band 14k White Gold 1.08ctwPapps Family Liquidation4.3(378)$6305 days Left
Diamond and Pink Sapphire Ring Anniversary Band 14k White Gold 1.08ctwPapps Family Liquidation4.3(378)$63017 hrs Left
Natural Pink Sapphire 925 Sterling Silver Jewelry Ring 3.32 Grams Size 6Treasure of Gems & Jewelry4.4(213)$1(1 bid)2 days Left
925 Sterling Silver Ring Size 8 Natural Gemstone Pink Topaz with CZ 5.33 G.Treasure of Gems & Jewelry4.4(213)$1(1 bid)Feb 15, 2026
Platinum Ladies Ring with 1.19ct GIA Certified Pink Sapphire and 0.42tcw Adjacent DiamondsRiverside Galleries4.5(197)$502 days Left
SoldPlatinum Diamond Pink Gemstone RingMetal Content: Platinum.Weight of Item: 2.6 grams.Size: Ring size 5, ring top - 6.4mm at widest point.Gemstone: Diamonds. Pink gemstone.Carat Weight: approx. 0.18ctw.Stamp: tested PlatinumSee Sold Price
SoldCathy Waterman Platinum Diamond Pink Sapphire RingMETAL: platinum. GEMSTONES: pink sapphire, diamonds. MEASUREMENTS: Ring size 6, measures 6mm at widest point. MARKED: 950pt maker's mark. WEIGHT: 2.3 grams. Gemstones have not been graded for coloSee Sold Price
SoldCartier Meli Melo Platinum Gemstone Diamond RingMETAL: platinum. GEMSTONES: diamonds- approx. 0.20ctw, chalcedony, pink tourmaline, aquamarine, mandarin garnet. MEASUREMENTS: Ring size 7, measures 17mm at widest point. MARKED: 950 pt 55 cartier 282See Sold Price
SoldPlatinum Diamond Tourmaline RingMETAL: platinum. GEMSTONES: baguette cut diamonds, pink tourmaline . MEASUREMENTS: ring size 7.75. Ring top is 9.7mm at widest point. MARKED: PT900. WEIGHT: 8.2 gramsGemstones have not been graded forSee Sold Price
SoldTiffany & Co. Legacy Pink Sapphire and Diamond Halo Ring in PlatinumBrand: Tiffany & Co., Style: Edwardian, Metal type: Platinum, Gemstone: Diamond and cushion cut pink sapphire 6 x 6 mm, Size: 4.5, Weight: 5.3 gramsSee Sold Price
SoldCollection of Platinum & Gold Wedding Ring SettingsIncluding 14kt gold wedding ring setting (no stone) 6 prong yellow gold, a round cut pink gemstone set in yellow gold unmarked, and early-mid 20th century 6 diamond accent platinum wedding band (no ceSee Sold Price
SoldPlatinum 5ct Pink Tourmaline Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 7.25, ring top - 16mm x 15mm. GEMSTONES: Oval faceted pink tourmaline (RI tested 1.61) - approx. 5ct., Diamonds - approx 0.60-0.70ctw. MARKED: LR pt900. WEIGSee Sold Price
SoldPlatinum 18K Gold Diamond Engagement Ring MountingMETAL: Platinum/18k Gold. GEMSTONES: Pink and white diamonds approx. 201 stones (one is missing). Center of the ring will keep approx. 8mm x 7.5mm stone (missing prongs). MEASUREMENTS: Ring size 6 1/2See Sold Price
SoldPlatinum Pink White Diamond Ring MountingMETAL: Platinum. GEMSTONES: White and natural light pink diamonds approx. 1.00ctw. MEASUREMENTS: Ring size 7 1/2, center of the ring will keep approx. 13.3 x 8mm stone. TESTED: Plat. WEIGHT: 8.7 gramsSee Sold Price
SoldTacori Platinum and 18k Gold Diamond and Fancy Pink Diamond Engagement Ring Setting and Wedding BandMETAL: Platinum, 18k Rose Gold prongs. GEMSTONES: Diamonds approx. 2.08 ctw, Fancy Pink diamonds approx. 0.10 ctw. MEASUREMENTS: Size 5 1/2, center will fit approx. 7mm stone. MARKED/ TESTED: Tacori,See Sold Price
SoldCARTIER, PLATINUM AND GEMSTONE 'MELI MELO' RINGCARTIER, PLATINUM AND GEMSTONE 'MELI MELO' RING Variously shaped gemstones including diamonds, aquamarine, chalcedony, garnet, and pink tourmaline. Platinum. Ring size 5 1/2. Stamp: 950 Pt50 Cartier 9See Sold Price
SoldPlatinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.54ctw (118 stones). Center of the ring will keep approx. 5mm x 6mm stone. Pink stones. MEASUREMENTS: Ring size 5 3/4, ring top is 8.1mm wide (shank is deSee Sold Price
SoldPlatinum Marquise Pink Tourmaline and Trillion Cut Diamond RingMetal type: Platinum, Gemstones: 1.31cts marquise pink tourmaline and .31ctw diamond, Size: US 6.25, Weight: 4.4 gramsSee Sold Price
SoldPlatinum 6.55ctw Opal, Sapphire, and Diamond RingPlatinum 6.55ctw Natural Opal, Yellow/Pink Sapphire Corundum, and Diamond Ring. An oval cabochon cut natural opal gemstone is mounted in the center of the ring. Triangular brilliant and emerald cut naSee Sold Price
SoldPlatinum, Diamond, & Gemstone RingMarked platinum ring set with colored tourmalines, colored spinels / topazes, and diamonds. 950 platinum. Marked "LOH D" and "PLAT". Ring size: about 8. Diamonds are approximately 0.015 each. 27 roundSee Sold Price
Sold18K Gold Diamond Pink Gemstone RingMETAL: 18k gold. GEMSTONES: diamonds, pink gemstone. MEASUREMENTS: ring size 7.25. Top measures 18mm at widest point. MARKED: 18K. WEIGHT:12.4 grams.Gemstones have not been graded for color and claritSee Sold Price
Sold14K YELLOW GOLD DIAMOND & PINK GEMSTONE RING147041 14K YELLOW GOLD DIAMOND & PINK GEMSTONE RING 14k yellow gold diamond and pink zirconium ladies ring with twenty-six 0.01ct round diamonds and one 0.75ct rectangle pink zirconium gemstone.StoneSee Sold Price
SoldPlatinum, diamond & pink tourmaline ring.Platinum, diamond & pink tourmaline ring. Marked, "PL 900". 6.0 grams. Size: 6.5,See Sold Price
SoldPlatinum Diamond Cat's Eye Gemstone RingPlatinum ring set with a 2.19ct cat's eye gemstone and approximately 0.70ctw of diamonds. Ring size 6. Weight is 9.2 grams.See Sold Price
SoldPlatinum Diamond and Pink Sapphire RingA platinum diamond and pink sapphire shared prong band, approximately .75ct of pink sapphire and .34ct of fine white, VS clarity diamonds, size 5.75See Sold Price
SoldArt Deco Platinum .25 CTTW Diamond Gemstone RingFine art deco diamond ring. decorated with reticulation and geometric patterns surrounding round pave set diamonds. Size 5.5. Marked platinum. Weighs 4.7 grams. Total diamond weight is approximately .See Sold Price
SoldDiamond & Pink Gemstone Sterling Silver Ring Size 8Diamond & Pink Gemstone Sterling Silver Ring Size 9See Sold Price
Rare! Authentic Tiffany & Co Platinum Diamond LargeRare! Authentic Tiffany & Co Platinum Diamond Large Pink Tourmaline Ring. You are bidding on a Rare! Authentic Tiffany & Co Platinum Diamond Large Pink Tourmaline Ring. More About the Piece: Metal: PlSee Sold Price
Sold14K Gold Designer Diamond & Pink Sapphire Ring Sz6Ladies designer signed 14k gold diamond and pink sapphire gemstone ring. Features a bypass style design with approximately .25 carats of diamonds with 1.25 carats total of pink sapphire. Marked 14k wiSee Sold Price
