Sold2017Platinum Diamond RingMETAL: platinum. GEMSTONES: diamonds-1.44ctw. MEASUREMENTS: ring size 5. Band is 10.5mm at widest point. MARKED: Pt950, 1.439. WEIGHT: 8.9 grams. Gemstones have not been graded for color and clarity ,See Sold Price
Sold2022Tiffany & Co Platinum Diamond Band RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.93ctw. MEASUREMENTS: Ring size 6 1/2, ring band is 3.2mm wide. MARKED: Tiffany & Co PT950. WEIGHT: 5.9 grams. Retail $8500. Comes with Replacement VaSee Sold Price
Sold2023Blue Nile Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds 1.14ctw VS2-H. MEASUREMENTS: Ring size 6 1/4, center will fit approx. 4.50ct stone. MARKED: Maker's logo mark, PT950, 79204. WEIGHT: 11.9 grams. Comes with copSee Sold Price
Sold2023Platinum Diamond Engagement RingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.00ctw. MEASUREMENTS: Ring size 5 1/2, ring top is 9.8mm wide. MARKED: JLJ .50ct, PT950. WEIGHT: 8.4 grams.Gemstones have not been graded for color and clSee Sold Price
Sold2018Tiffany & Co. Etoile Platinum Diamond Band RingMETAL: Platinum. GEMSTONES: Diamonds - approx. 0.22ctw. MEASUREMENTS: Ring size 5.5, band measures 4mm wide. MARKED: Tiffany & Co., PT950. WEIGHT: 5.9 grams. Retail $2650.Gemstones have not been gSee Sold Price
Sold2015Modern Platinum Diamond Engagement Ring SettingSide diamonds total approx. 0.30ctw. Center will fit approx. 7mm round diamond. Ring size 7.25. Marked PT950, weighs 9.0 grams.Gemstones have not been graded for color and clarity ,and tested for clarSee Sold Price
2023Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 6.5, center will fit approx. 6.7mm stone. GEMSTONES: Diamonds approx. 0.64ctw. MARKED: pt950. WEIGHT: 9.5 grams.Gemstones have not been graded for color and clSee Sold Price
Sold2020Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.60ctw. Center of the ring will fit approx. 6mm to 6.5mm stone. MARKED: PT950 C. WEIGHT: 5.9 grams.Gemstones have not been graded for color and clarity ,aSee Sold Price
Sold2018Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds (2 stones missing). MEASUREMENTS: ring size 6. Ring center will keep approx. 9.5 x 8mm stone. MARKED: Pt950. WEIGHT: 3.9 grams.Gemstones have not been graded for cSee Sold Price
Sold2021Art Deco Platinum Ladies Diamond Band RingThis is a Art deco Platinum Diamond Band ring,3 baguette diamonds and in between 2 princess cut diamonds.Appx 0.20ctw. Ring stamped pt950 WH. Ring size 5.0. Total weight 2.9 grams.AY-5GX61See Sold Price
Sold2023Womens 18K Gold Platinum Diamond Sapphire RingFOR SALE IS THIS WOMENS VINTAGE ESTATE 18K GOLD PLATINUM DIAMOND SAPPHIRE RING. THE RING IS A SIZE 9.0 AND WEIGHS 11.8g. RING IS MARKED "18K, PT 900" WITH A MAKERS MARK "SGS". ANY OTHER QUESTIONS, PLESee Sold Price
Sold2017Tiffany & Co. Platinum Diamond Weave Band RingMETAL: Platinum. GEMSTONES: Diamonds - approx. 1.40ctw (G/VS). MEASUREMENTS: Ring size 5.25, band measures 7.6mm wide. MARKED: Tiffany & Co. PT950. WEIGHT: 10.9 grams. Retail $10950Gemstones haveSee Sold Price
Sold2022TIFFANY PLATINUM, DIAMOND & SAPPHIRE BUBBLE RINGbezel set with 18 round brilliant diamonds approx. 1.00 carat, and 10 round sapphires approx. 0.65 carat, overall ring height 8mm, size 5.75, stamped 'T&Co. PT950', 9.8gms., Opening Bid $2200See Sold Price
Sold2023Tiffany & Co Platinum Diamond Eternity Band RingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.20ctw. MEASUREMENTS: Ring size 5 1/4, ring band is 3.3mm wide. MARKED: Tiffany & Co Pt950. 9.27.02. WEIGHT: 6 grams. Comes with box.Gemstones have noSee Sold Price
Sold2022Tiffany & Co Platinum Diamond Wedding Band RingMETAL: Platinum. MEASUREMENTS: Ring size 4.75, top is 2.8mm wide. GEMSTONES: Diamonds approx. 0.13ctw. MARKED: Tiffany & Co, pt950. WEIGHT: 3.9 grams.Gemstones have not been graded for color and cSee Sold Price
Sold2020Tiffany & Co Platinum Diamond Eternity Wedding BandPlatinum eternity band ring by Tiffany & Co, with approx. 0.42ctw in diamonds. Ring size - 8, ring is 2.1mm wide. Marked: Tiffany & Co, pt950. Weight - 2.9 grams.See Sold Price
Sold2018Tiffany & Co Etoile Platinum Diamond Wedding BandMETAL: Platinum. MEASUREMENTS: Ring size - 4.5, ring is 4.3mm wide. GEMSTONES: Diamonds (3 stones are missing). - approx. 0.21ctw. MARKED: Tiffany & Co, pt950, "N E 9 20 97" engraving. RSee Sold Price
Sold2021Tiffany & Co Legacy Platinum Diamond EternityMETAL: Platinum. GEMSTONES: Diamonds approx. 1.21ctw. MEASUREMENTS: Ring size 5 1/2, ring band is 3.5mm wide. MARKED: Tiffany & Co PT950. WEIGHT: 5.9 grams. Retail $6800.Gemstones have not been grSee Sold Price
Sold2019Tiffany & Co Schlumberger Sixteen Stone 18k GoldMETAL: 18K Gold, Platinum. Gemstones: Diamonds approx. 1.14ct. MEASUREMENTS: Ring Size 6 3/4, Width - 7.2mm. MARKED: Tiffany & Co, Schlumberger,750, PT950. WEIGHT: 9.2 grams.Gemstones have not beeSee Sold Price
Sold2017Tiffany & Co Bubbles Platinum Diamond Sapphire BandMETAL: platinum. GEMSTONES: diamonds-approx. 1.65ctw, sapphires. MEASUREMENTS: ring size 6. Band is 9mm at widest point. MARKED: T &Co PT950. WEIGHT: 9.8 grams. Ring comes with original box. GemstSee Sold Price
Sold2016Tiffany & Co Platinum Diamond Half Band WeddingRing size - 4 1/4, ring is 3.6mm at widest point. Decorated with 9 baguette diamonds - approx. 0.65ctw G/VS. Marked: Tiffany & Co, pt950. Weight - 6. grams.Gemstones have not been graded for colorSee Sold Price
Sold2022Design diamond ring platinum 9Design diamond ring platinum 950/000 and GG 750/000 with one brilliant-cut diamond approx. 0,02 ct W/SI, RG 56, ABS signed, 6,5 gSee Sold Price
Sold2016PT950 Platinum Diamond RingMetal Type: PT950 Platinum, Stone Carat Weight: 1.2 ctw, Stone Color: D, Stone Clarity: VVS1, Diamond Cutting: 3EX, Product Type: Ladies RingSee Sold Price
Sold2016PT950 Platinum Diamond RingMetal Type: PT950 Platinum, Stone Carat Weight: 1.2 ctw, Stone Color: D, Stone Clarity: VVS1, Diamond Cutting: 3EX, Product Type: Ladies RingSee Sold Price
1 day LeftBidhausTIFFANY&Co. Tiffany ribbon ring single diamond 0.41ct Pt950 platinum 290907$15(1 bid)
3 days LeftBidhausTiffany Solitaire 0.21ct I-VS1 Ring No. 9.5 Pt950 Platinum Diamond Ladies TIFFANY&Co.$15
8 hrs LeftMynt AuctionsTiffany Ribbon Solitaire No. 6 Ring 0.40ct/VVS2/I/2EX Pt950 Platinum Diamond TIFFANY&Co.$5
Apr 27BidhausBvlgari BVLGARI Ring Women's 750WG Diamond Lucia White Gold Approximately No. 9 Polished$5
Apr 28BidhausTiffany Ribbon Solitaire No. 6 Ring 0.40ct/VVS2/I/2EX Pt950 Platinum Diamond TIFFANY&Co.$15
Apr 29BidhausTiffany TIFFANY&Co. Solesto Cushion Cut Double Halo Engagement Ring Pt950 Platinum x Diamond Approx.$5
Potteries Auctions LtdGIA Certified Emerald Cut Natural Diamond Ring in Platinum The GIA certified emerald cut Diamond£560(9 bids)