Sold2023GIA 14.79cts Cushion Tanzanite Cocktail Ring w/ Diamond in PlatinumGIA 14.79cts Cushion Tanzanite Cocktail Ring w/ Diamond in PlatinumSee Sold Price
Sold202318k Yellow Gold And Tanzanite RingFeaturing A 18k Pierced Design Yellow Gold And Cushion Cut Tanzanite Ring, Size 6 3/4, Tanzanite 11.85mm X 8.03mm X 5.14mm, Approximately 3.7 Ct, 8.5g.See Sold Price
Sold2023Tiffany And Co Soleste Platinum Cushion Cut Tanzanite Double Diamond Halo RingTitle: Tiffany And Co Soleste Platinum Cushion Cut Tanzanite Double Diamond Halo Ring Description:Tiffany And Co Soleste Platinum Cushion Cut Tanzanite Double Diamond Halo Ring Here are the specificSee Sold Price
Sold202118K WHITE GOLD 4.36CT TANZANITE DIAMOND RING1144318K WHITE GOLD 4.36CT TANZANITE DIAMOND RING 18k white gold 4.36ct triangle cushion cut Tanzanite .37ctw diamond ladies ring. Includes AIGL appraisal paperwork. Tanzanite Weight: 3.9 GramsSize: 7See Sold Price
Sold2021Double Tanzanite Halo Cushion Set RingBlue and white tanzanite set with a halo cushion with tanzanite set throughout the band and around the centerSee Sold Price
Sold2019A Tanzanite & Diamond Ring & Pendant14K yellow gold ring with cushion cut tanzanite (tanzanite has a crack) and diamonds on the side, sz 8.5 and 10K yellow gold triangular tanzanite and diamond pendant on 18 in. chain, 7.1 grams twSee Sold Price
Sold202255308: Tanzanite, Diamond, Gold Ring Stones: Cushion-sTanzanite, Diamond, Gold Ring Stones: Cushion-shaped tanzanite weighing approximately 18.55 carats; full-cut diamonds weighing a total of approximately 2.60 caratsSee Sold Price
Sold2022TANZANITE RINGTANZANITE RING The cushion-shaped tanzanite, weighing 20.68 carats, in a wirework mount, maker's mark, French assay mark, ring size J Footnotes: Accompanied by a report from The Gem and Pearl LaboratoSee Sold Price
Sold2023A TANZANITE, PINK TOURMALINE AND DIAMOND DRESS RING set with a cushion shaped tanzanite of 11.28A TANZANITE, PINK TOURMALINE AND DIAMOND DRESS RING set with a cushion shaped tanzanite of 11.28 carats, accented by marquise cut pink tourmalines and round brilliant cut diamonds, no assay marks, sizSee Sold Price
Sold2022Cushion Tanzanite Ring-6.5 4.32ct Tanzanite, 1.12cts of diamonds 13.20g PlatinumThis stunning and unique ring features a 4.32ct Tanzanite, the birthstone for the month of December, surrounded by 1.12cts of diamonds. The ring is made from 13.20g Platinum and consists of a single rSee Sold Price
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
Sold2023Tanzanite Ring and Diamond Halo Ring, Cushion-CutGenuine Tanzanite and Earth-Mined Diamond Ring. This 14 karat white gold ring will turn heads every day with the 1.80 carat cushion-cut deep purplish-blue prong-set gem tanzanite and the .18 carSee Sold Price
Sold2019Tanzanite ringLady's 10 karat rose gold ring set with a cushion cut tanzanite approx. 2.45 carats and with diamonds. Approx. ring size 6¼.See Sold Price
Sold201810k Yellow Gold Ethiopian 0.780 Opal Tanzanite RingItem: 10K SOLID YELLOW GOLD AA GRADE ETHIOPIAN WHITE 0.780 CUSHION CUT OPAL WITH 10 AAA GRADE 0.420 TANZANITE AND 4 COLOR J I3 0.020 CTW DIAMOND Brand: UNKNOWN ETHIOPIAN OPAL Size/Dimensions: SIZE 7 YSee Sold Price
2020BEAUTIFUL 4.7 CT VIOLET BLUE TANZANITE RINGBEAUTIFUL 4.7 CT VIOLET BLUE TANZANITE RING. THIS LAB CREATED TANZANITE IS EYE CLEAN MOUNTED IN SOLID .925 STERLING SILVER. CUSHION CUT. SIZE 7 1/2 . GRAM TOTAL WT IS 5.2 TOTAL GRAMSSee Sold Price
Sold2018Tanzanite and Diamond RingTanzanite and Diamond Ring 14k white gold, the ring mounted with a cushion-cut tanzanite weighing approximately 4.10 carats, accented by round brilliant-cut diamonds weighing approximately 0.60 caratsSee Sold Price
Sold2023Tanzanite and Diamond RingTanzanite and Diamond Ring 18k white gold, the ring mounted with a cushion-cut tanzanite weighing approximately 1.35 carats, accented by round brilliant-cut diamonds weighing approximately 0.65 caratsSee Sold Price
Sold2022Tanzanite, diamond, and gold ringTanzanite, diamond, and gold ring Set with a cushion-cut tanzanite weighing approx. 4.65 cts TW by measurement and round brilliant-cut diamonds 18k yellow gold Signed with maker's mark for Knox & Co.,See Sold Price
Sold2018Lorique Tanzanite, Diamond, 18k Yellow Gold Ring.Lorique Tanzanite, Diamond, 18k Yellow Gold Ring. Featuring one square cushion-cut tanzanite weighing approximately 5.00 cts., flanked by two emerald-cut diamonds weighing a total of approximately 0.3See Sold Price
Sold2023TANZANITE AND DIAMOND RINGTANZANITE AND DIAMOND RING Containing one rectangular cushion shape tanzanite measuring approximately 9.15 x 7.05 mm and 114 round brilliant cut diamonds weighing approximately 0.35 carat total. MountSee Sold Price
Sold2022AAA Quality Tanzanite & Diamond RingThe AAA+ quality 4.60 carat elongated cushion-cut tanzanite is prong-set in a large double halo of 2.13 carats round, brilliant-cut diamonds. The ring is approximately 1" long on the fingerSee Sold Price
Sold2022Mesmerizing Tanzanite, Onyx, & Diamond RingThis is a certified and appraised 18 karat white gold, genuine tanzanite, polished black onyx, and natural diamond ring. The 6.73 carat cushion-cut tanzanite is nestled in a halo of .86 carats rSee Sold Price
Sold2020Tanzanite and Diamond RingCrafted in 18K gold; set with a cushion-shaped tanzanite, weighing approximately 8.20 carats; flanked by two half-moon shaped diamonds, weighing a total of approximately 1.00 carat, with I-J color andSee Sold Price
Sold2022TANZANITE AND DIAMOND CLUSTER RINGTANZANITE AND DIAMOND CLUSTER RING The cushion-shaped tanzanite, weighing 6.40 carats, within a surround of brilliant-cut diamonds, diamonds approx. 1.40cts total, ring size approx. N Footnotes: PleasSee Sold Price
5 days LeftMiami Auction Gallery18.00ct Cushion Tanzanite Diamond 18K Yellow Gold Statement Ring$18,000
6 days LeftElmwood'sA TANZANITE AND DIAMOND RING set with a cushion cut tanzanite of approximately 2.35 carats in a b...£1,000
5 days LeftJasper52GIA Certified 27.35ct natural Blue Tanzanite diamonds ring 18kt Three Stone$15,000
Jul 06Most Elite Collections LLCTanzanite & Diamond 18kt White Gold Halo Ring. 15.20 ct Cushions Cut.$825(2 bids)
6 days LeftElmwood'sA TANZANITE AND DIAMOND CLUSTER RING in platinum, set with a cushion cut tanzanite of 1.25 carats...£1,200
6 days LeftElmwood'sA TANZANITE AND DIAMOND RING in platinum, set with a cushion cut tanzanite of 2.62 carats in a bo...£1,500
6 days LeftElmwood'sA TANZANITE AND DIAMOND CLUSTER RING in platinum, set with a cushion cut tanzanite of 3.38 carats...£1,800
5 days LeftSeized Assets Auctioneers2.73 ctw DARK Tanzanite and 1.13 ctw Diamond 14K White Gold Ring$1