Sold2021PLATINUM, DIAMOND, & TANZANITE RINGwith AIGL report no. K33E13-EA14944 stating the ring contains one cushion modified brilliant cut tanzanite weighing approximately 2.96 carats; with 76 full cut diamonds [G-I/SI] weighing approximatelySee Sold Price
Sold2021Rhapsody Platinum Diamond Tanzanite RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.57ctw. Tanzanite - 9mm. MEASUREMENTS: Ring size 8, ring top is 14.2mm wide. MARKED: Rhapsody Pt950. WEIGHT: 7.6 grams.Gemstones have not been graded forSee Sold Price
Sold2022Platinum Diamond Tanzanite RingMetal : Platinum Designer : Not Signed Gemstone : Tanzanite - 8.4 x 6.5mm, Diamonds approx. 0.06ctw Measurements : Ring size 8.25 Marked: : pt950, Rhapsody Weight: 6.2 gramsSee Sold Price
Sold2021Platinum Diamond Tanzanite RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.25ctw. Tanzanite. MEASUREMENTS: Ring size 6 3/4. MARKED: Pt900. WEIGHT: 6.7 grams.Gemstones have not been graded for color and clarity ,and tested for clSee Sold Price
Sold2020Platinum Diamond Tanzanite RingMETAL: Platinum. MEASUREMENTS: Ring size - 8.5, ring top is 7.5mm wide. GEMSTONES: Tanzanite - approx. 7.6mm x 6mm, diamonds approx. 0.30ctw. MARKED: Platinum, W W. WEIGHT: 9.1 grams.Gemstones have noSee Sold Price
202118K Gold Platinum Diamond Tanzanite RingMETAL: 18k gold and platinum. GEMSTONES: Diamond approx. 0.10ct and tanzanite (has some small chips). MEASUREMENTS: Ring size 5 1/2, ring top is 12mm wide (ring has dings, needs polishing/cleaning) .See Sold Price
Sold2021Platinum, Diamond & Tanzanite RingPlatinum, Diamond & Tanzanite Ring. Condition: Excellent Condition. Dimensions: Ring Size-5. Total Weight: 3.1g./2.0dwt. Provenance: From a North Shore Long Island, NY Estate. Please note the absenceSee Sold Price
Sold2019Platinum, Diamonds & Tanzanite RingPlatinum Ring with a center Natural Tanzanite (9x11mm) & Full Cut Diamonds Approx 1.25 CT on the sides. Color: H-I. Clarity: VS1-I1. Ring size:7.5. weight: 6.3g.See Sold Price
Sold2018INCREDIBLE PLATINUM DIAMOND TANZANITE ESTATE RINGEstate platinum ladies ring set with a beautiful London Blue Tanzanite accented with approx. 1.60cts of brilliant round cut & square cut Diamonds. Tanzanite measures: 9.79mm x 8.39mm x 3.67mm. MarkedSee Sold Price
Sold2019JB Star 18K Gold Platinum Diamond 3.44ct Tanzanite RingMETAL: 18k Gold, Platinum. GEMSTONES: Diamonds approx. 2.16ctw. Tanzanite approx. 344ct. MEASUREMENTS: Ring size 4 3/4, ring top is 9.3mm wide. MARKED: JBS PT900 18k. WEIGHT: 12.7 grams.Gemstones haveSee Sold Price
Sold2019Platinum, Diamond and Tanzanite RingLadies ring having 0.54 ct. diamond and 2.56 ct. tanzanite, set in 3.9 grams of platinum; comes with IAS Certificate.See Sold Price
Sold2022Platinum Diamond Tanzanite Bypass RingMETAL: Platinum. GEMSTONES: Baguette diamonds approx. 0.56ctw. Tanzanite. MEASUREMENTS: Ring size 8, ring top is 18mm wide. MARKED: 10%Irid Plat. WEIGHT: 6.8 grams.Gemstones have not been graded for cSee Sold Price
Sold2018PLATINUM DIAMOND AND TANZANITE LADIES RINGSIZE 5 1/2 with about 3/4ct Tanzanite and .10ct of diamond total weight 4.3 grams shipping $20 plus ins u.s.See Sold Price
Sold2021Certified Platinum Tanzanite & Diamond RingThis is a certified and appraised platinum tanzanite and diamond ring. The 4.75 carat cushion-cut tanzanite sits in a halo of .58 carats of round, brilliant-cut F-H, VS1-SI1 diamonds. The ring has a bSee Sold Price
Sold2021Certified Platinum Tanzanite & Diamond RingThis is a certified and appraised platinum tanzanite and diamond ring. The 3.28 carat violetish blue cushion-cut tanzanite is surrounded by .79 carats of round, brilliant-cut F/G, VS1-SI1 diamonds. ThSee Sold Price
Sold2023PLATINUM TANZANITE & DIAMOND RINGLarge emerald cut tanzanite stone, approximately 4,02 cts, surrounded by approximately .40 cts diamonds with side accents. Ring size 11. Item code #7839917 with Certificate. Approximately 4.5dwt. GoodSee Sold Price
Sold2021Platinum 0.40 ct Diamond and Tanzanite Ring - 6.0This LB Exclusive ring is made of platinum and embellished with a 0.66 ct tanzanite and a total of 0.40 carats of diamonds. The ring weighs 7.1 grams and boasts band thickness of 4 mm and top height oSee Sold Price
Sold2018Platinum Natural Tanzanite & Diamond Ring GIALady's platinum ring containing a 6.57Ct natural Tanzanite center stone, GIA Certificate, with 50 round brilliant cut diamonds, Clarity VS 1 - VS 2, Color G-I, total Carat weight .99Ct. Size 7. WeightSee Sold Price
Sold201618K Tanzanite Diamond Platinum RingA fine example of the rich blue color that is found in the best tanzanites; deep, translucent and sparkling. With square diamond accents the ring is platinum with 18k gold prongs. Main Gem: TanzaniteSee Sold Price
Sold20196.6ct Tanzanite & Diamond Platinum Ring6.6ct Tanzanite & Diamond Platinum Ring. Stamped inside band. Comes with AIG and GIA Report. Full item description can be found in AIG and GIA report (last image). Ring Size: 7.5Total Weight: 10 gTotaSee Sold Price
Sold2022Platinum Lady's Tanzanite & Diamond ringPlatinum Lady's Tanzanite & Diamond ring having one cushion modified brilliant cut natural tanzanite, measuring 13.17 X 8.51 X 5.50 mm, exact weight 5.40 carats, GIA report #2175872498; and set with 8See Sold Price
Sold2023(NoPicOfCertInDB) Oscar Friedman Tanzanite, Diamond, & Platinum RingGenuine Tanzanite and Earth-Mined Diamond Ring. With its vivid violet color and distinct flashes of red from within and the exceptional quality of diamonds, this ring is truly extraordinary!&nbsSee Sold Price
Sold2022Tanzanite, Diamond & Platinum Ring,vivid rectangular cushion cut gem weighing 3.10 carats with two baguette diamonds totaling .25 carat, high grade, with appraisal of $5,550.00, currently size 5.See Sold Price
Sold2018Platinum 1.19ct Tanzanite Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 7.25. GEMSTONES: Tanzanite - approx. 1.19ct, Diamonds approx. 0.76ctw. MARKED: D0.76, pt950. WEIGHT: 7.5 grams.Gemstones have not been graded for color and cSee Sold Price
2 days LeftArk Auctions IncTiffany & Co, Paper Flowers Platinum (PT950) Diamond and Tanzanite Flower Ring Size 6US$2,000
9 hrs LeftMynt AuctionsJEWELRY Tanzanite Diamond Ring Ring Clear Blue Pt900Platinum Tanzanite Clear BlueUS$5
2024Eric's Estate & Jewelry1CTW Tanzanite, White Topaz, and Diamond Ring in Platinum Over Sterling SilverSee Sold Price
12 hrs LeftEric's Estate & Jewelry1CTW Tanzanite, White Topaz, and Diamond Ring in Platinum Over Sterling SilverUS$40
12 hrs LeftEric's Estate & Jewelry1CTW Tanzanite, White Topaz, and Diamond Ring in Platinum Over Sterling SilverUS$40