Sold2016JEWELRY. Tiffany & Co Diamond and Platinum Ring.Wedding set includes an emerald cut diamond flanked by diamond accents in a platinum setting - stamped, "Irid. Plat, Tiffany & Co", with a platinum and diamond baguette wedding band - stamped, "TiffanSee Sold Price
Sold2024Tiffany & Co Platinum Solitaire SettingTiffany & Co Platinum Solitaire Setting Having original bag (marked 'irid.plat' and 'Tiffany & Co') Property from: an Estate, St. Louis, Missouri Size: 5.25 Weight: .900 platinum: 2.48 dwts. (total) CSee Sold Price
Sold2023Tiffany and Co. Platinum SettingHinged. 2.8 dwt. Size 5. EK/ML IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to these terms and will be required to comply with them.See Sold Price
Sold2023Tiffany 18K Gold & 1.25 Ct Diamond RingDESCRIPTION: 18k yellow gold solitaire setting stamped Tiffany & Co. Platinum top set with 1.25 carat (by formula) round brilliant cut diamond. Clarity VS1, Color G-H. MEASUREMENTS: Diamond 6.71mmSee Sold Price
Sold2015TIFFANY & CO. DIAMOND PLATINUM SOLITAIRERBC diamond, approx. .45 ct. in platinum six prong setting, ca. 2000. Marked Tiffany & Co. Plat. 950. Size 6. 2.5 dwt.See Sold Price
Sold2023Tiffany & Co Diamond and Tourmaline RingTiffany & Co Diamond and Pink Tourmaline Ring. Elongated cushion cut pink tourmaline weighing approximately 10.27 ct, in platinum prong setting, flanked by two round brilliant cut diamonds weighing apSee Sold Price
Sold2017TIFFANY & Co. Platinum Solitaire Ring Mount. SettTIFFANY & Co. Platinum Solitaire Ring Mount. Setting for diamond ring. Marked Plat Tiffany & Co. -- Dimensions: --- Weight: 3.1 DWT --- US Shipping charge: $10See Sold Price
Sold2016ART DECO PLATINUM & DIAMOND BANGLE, 5.76CTWpossibly Tiffany & Co., stamping illegible (appearing double-struck and partially rubbed), the bangle set with 72 round European cut diamonds approx. 5.76 carats, setting tests platinum, interior 2.50See Sold Price
Sold2021Tiffany & Co. 18k Yellow Gold & Hematite Square ShapeThis authentic Tiffany & Co. pair of earrings finely crafted from solid 18k yellow gold. The center of the earrings boast a high polished hematite stone in 18k yellow gold bezel setting. It is fully sSee Sold Price
Sold2020Tiffany & Co. Fancy Intense Yellow Diamond PlatinumClassic Tiffany & Co. diamond & platinum engagement ring. Features a stunning 4.02-carat round brilliant cut fancy intense yellow diamond in a signature 6-prong Tiffany setting made of 18 karat yellowSee Sold Price
Sold2023Tiffany & Co Platinum .76ct Diamond Engagement RingSigned Tiffany & Co Platinum engagement ring with .76ct brilliant cut diamond set into a six prong setting, comes with original paperwork and box. Diamond: .76pt, VS1 clarity, F colorRing Size: 5 canSee Sold Price
Sold2020A pair of Schlumberger for Tiffany & Co. diamond earPlatinum and 18k yellow gold; Signed: Schlumberger Studios / Tiffany & Co. Each set with full-cut round diamonds totaling 0.55 cts. and graded G-H color, VS clarity in a floriform setting .875" H xSee Sold Price
Sold2022Tiffany & Co. PLATINUM DIAMOND 0.31CT VS2 G COLOR ENGAGEMENT RINGTiffany & Co. PLATINUM DIAMOND 0.31CT VS2 G COLOR ENGAGEMENT RING Tiffany & Co.PLATINUM DIAMOND 0.31CT VS2 G COLOR ENGAGEMENT RING Product Description About This Piece: Setting is called Tiffany SettiSee Sold Price
Sold2017Tiffany and Co: Platinum and Diamond Necklace.Tiffany and Co: Platinum and Diamond Necklace. Beautiful Solitaire diamond. Princess cut VVS clarity and F color. 950 Platinum. Diamond set in channel setting. Extremely gorgeous piece from Tiffany.See Sold Price
Sold2015Platinum Tiffany & Co. Cobblestone Band RingPlatinum Tiffany & Co. Cobblestone band ring, with diamonds in a variety of sizes and cuts, set together in cobblestone, design, with rose-cut and round brilliant diamonds; rose-cut diamonds, carat toSee Sold Price
Sold201718K Gold & Platinum Tiffany & Co Schlumberger Ring18K Gold & Platinum Tiffany & Co Schlumberger Diamond Band Ring. Four twisted wires of 18K gold with round brilliant diamonds in platinum. Stamped: "Tiffany & Co Schlumberger Studios 750 PT 950" withSee Sold Price
Sold202018KT YELLOW GOLD AND PLATINUM TIFFANY & CO. DIAMOND18KT YELLOW GOLD AND PLATINUM TIFFANY & CO. DIAMOND SOLITAIRE RING ~ APPROX. SIZE 5.5, 0.69CT DIAMOND SOLITAIRE (G VS1) SET IN A PLATINUM HALF BEZEL, (5.4MM WIDE BAND) STAMPED, TESTED AND SIGNED WITHSee Sold Price
Sold2023Platinum Tiffany & Co. Paper Flower earringsLadies platinum Tiffany & Co. Paper Flower diamond earrings featuring a three petal flower design, accented with prong set round brilliant cut diamonds weighing approx. 0.30ct., Clarity VS2-SI1, ColorSee Sold Price
Sold202418Kt Yellow Gold / Platinum Tiffany & Co Ring.18Kt Yellow Gold / Platinum Tiffany & Co Ring. Ring has 2 Tone Filigree Wedding Band. Ring size: 10.00. Total weight: 10.76 Grams.See Sold Price
Sold202418Kt Yellow Gold / Platinum Tiffany & Co Ring.18Kt Yellow Gold / Platinum Tiffany & Co Ring. Ring has 2 Tone Filigree Wedding Band. Ring size: 10.00. Total weight: 10.76 Grams.See Sold Price
Sold2023A platinum Tiffany & Co. diamond set 'Etoile' pendant, c.2005,A platinum Tiffany & Co. diamond set 'Etoile' pendant, c.2005, A platinum Tiffany & Co. diamond set 'Etoile' pendant, c.2005, a platinum ball, 11mm diameter, gypsy set with scattered brilliant cut diaSee Sold Price
Sold202118K Gold & Platinum Tiffany & Co "Etoile" Diamond RingDESCRIPTION: 18K & Platinum Tiffany & Co "Etoile" Diamond Ring. Modern and streamlined, yet perfectly timeless. Band ring in 18k gold with round brilliant diamonds set in platinum. 4 mm wide. Stamped:See Sold Price
Sold2020Tiffany & Co Platinum 2.55ct Sapphire Diamond RingPlatinum Tiffany & Co ring with oval approx. 2.55ct violetish-blue sapphire ( abraded) and approx. 0.70ctw in diamonds. Ring size - 4.5, ring top - 15mm x 12mm. Marked: Tiffany & Co, Irid. Plat. WeighSee Sold Price
Sold2023TIFFANY PLATINUM LEGACY SAPPHIRE DIAMOND ETERNITY WEDDING RING BAND Legacy Collection PlatinumTIFFANY PLATINUM LEGACY SAPPHIRE DIAMOND ETERNITY WEDDING RING BAND Legacy Collection Platinum Tiffany & Co Sapphire & Diamond Wedding Band Ring , marked '(C) Tiffany & Co PT950', evokes the glamourSee Sold Price
Jun 30Modern JewelryTIFFANY&Co. Ring Channel Setting Half Diamond Pt950 Platinum US 4.75 authenticUS$1,150
5 days LeftMynt AuctionsTIFFANY&Co. Tiffany Setting Engagement Ring Channel Set Diamond Band Pt950 Platinum D0.66ct No. 10US$10
5 days LeftMynt AuctionsTiffany & Co. Half Circle Channel Setting Band Size 9 Diamond Pt Platinum RingUS$5
Jun 23Modern JewelryTiffany and Co 1.01 Carat I-VS1 Platinum Diamond Engagement Ring with CertUS$13,500
2 hrs LeftMynt AuctionsTiffany & Co. Solitaire Diamond Engagement Ring in Platinum F VS2 0.93 CTWUS$5
3 days LeftMynt AuctionsTiffany & Co. Solitaire Diamond Engagement Ring in Platinum H SI1 0.44 CTWUS$5
2 days LeftTremont AuctionsTiffany & Co. platinum 2.01 carat diamond solitaire ring. Round brilliant center cut diamond. 8.00 xUS$3,000(1 bid)