Sold2021Michael Christoff 18k Gold Diamond Tanzanite Ring18k white gold dome ring by Michael Christoff, set with 2.96ctw diamonds and an approx. 0.79ct tanzanite. A few small diamonds are missing. Ring size - 9.5, ring top is 20mm wide. Marked: M. ChristoffSee Sold Price
Sold201618K Gold Diamond Tanzanite RingMETAL: 18K gold. GEMSTONES: tanzanite 12.3mm x 9.8mm, diamonds-approx 0.80-0.90ctw. MEASUREMENTS: ring size 6.5. Ring top is 12.3mm at widest point. TESTED: 18K. WEIGHT: 11.2 grams. Gemstones have notSee Sold Price
Sold202218k Gold Diamond Tanzanite RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.47ctw. Tanzanite. MEASUREMENTS: Ring size 7 1/2, ring top is 14.3mm wide. MARKED: 18k, D'yach T590. WEIGHT: 6.6 grams.Gemstones have not been gradedSee Sold Price
Sold201718K Gold Diamond Tanzanite RingMETAL: 18K gold. GEMSTONES: diamonds-approx. 0.54ctw., tanzanite - 9.6mm x 8.3mm x 6.9mm. MEASUREMENTS: ring size 6.75. Ring top mis 18.5mm at widest point. MARKED: 18K. WEIGHT: 16.4 grams.Gemstones hSee Sold Price
Sold202318k Gold Diamond Tanzanite RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 1.00ctw. Tanzanite - 11.1mm x 8.6mm. MEASUREMENTS: Ring size 8. MARKED: Maker's mark, 750. WEIGHT: 9 grams.Gemstones have not been graded for color andSee Sold Price
Sold201818k Gold, Diamond & Tanzanite Ring LaVianTrilliant shaped Tanzanite stone surrounded by round brilliant cut diamonds set into a 18k yellow gold mounting. Marked LeVian and 18K. Size 9 1/2 and weighs approx 8.38gSee Sold Price
Sold202118K GOLD, DIAMOND & TANZANITE COCKTAIL RINGA fine ladies cocktail ring, 18k white and yellow gold with a central 7 carat (approximately) tanzanite stone. Accented and flanked by a pyramid of round, brilliant cut diamond shoulders (approx 2.4 cSee Sold Price
Sold201718k Gold Diamond 6.75ct Tanzanite RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 5 1/2, ring top - 19mm x 18mm. GEMSTONES: Diamonds, Loose Tanzanite - approx. 6.75ct. MARKED: 18k. WEIGHT: 12.2 grams.Gemstones have not been graded for coloSee Sold Price
Sold202118k Gold Diamond Sapphire Tanzanite RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 6.75, ring top is 16mm in diameter. GEMSTONES: Sapphires, center Tanzanite, Diamonds approx.0.20ctw. TESTED: 18k. WEIGHT: 4.7 grams.Gemstones have not been gSee 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
Sold202418k Gold Emerald Diamond and Tanzanite Ring Sz 7.5An impressive emerald, diamond, and tanzanite statement ring, crafted from 18k gold. It features a large channel-set light green emerald flanked by rows of channel-set princess-cut diamonds. The desigSee Sold Price
Sold202118K White Gold Custom Diamond & Tanzanite Ring18K White Gold Custom Diamond & Tanzanite Ring. Contains center natural Tanzanite stone weighing approx. 3.40cts and has round brilliant cut diamonds adjacent to center stone weighing .33cts. Comes wiSee 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
Sold202218k Gold Diamond Tanzanite Moonstone Band RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.91ctw. Tanzanite, Moonstone. MEASUREMENTS: Ring size 6 1/4, ring band is 11.8mm wide. TESTED: 18k. WEIGHT: 4.6 grams.Gemstones have not been graded for cSee Sold Price
Sold201618k Gold Tanzanite Diamond RingMETAL: 18k gold. MEASUREMENTS: ring size - 4 1/2, ring top - 10mm x 17mm. GEMSTONES: tanzanite (tested RI 1.69) - measures 9.98mm x 8.2mm x 5.4mm, two trillion cut diamonds. TESTED: 18k gold. WEIGHT:See Sold Price
Sold2021Cathleen Bunt 18K Gold Tanzanite Diamond RingSee Picture of Appraisal; Size 4.75See Sold Price
Sold202318k Gold Diamond Tanzanite Moonstone Cocktail Band RingMETAL: 18k Gold. GEMSTONES: Diamond approx. 1.64ctw. Moonstone. Tanzanite. MEASUREMENTS: Ring size approx. 8, band is 22mm wide. TESTED: 18k. WEIGHT: 9.6 grams.Gemstones have not been graded for colorSee Sold Price
Sold2023Ararat 18k Gold Tanzanite Diamond RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.30ctw. Tanzanite - 9.5mm x 7mm. MEASUREMENTS: Ring size 5 3/4, top - 7mm. MARKED: Ararat. WEIGHT: 6.3 grams.Gemstones have not been graded for color andSee Sold Price
Sold201918k Gold Tanzanite Diamond RingMetal Content: 18k Gold. Weight of Item: 7.4 grams.Size: Ring size - 7, width - 10mm. Gemstone: Tanzanite, Diamond. Carat Weight: 1.66ct, 1.30ctw. Stamp: 166, 750,SB.See Sold Price
Sold202118K white Gold Tanzanite & Diamond Ring w/appraisal18K white Gold Tanzanite & Diamond Ring w/appraisal one polished and stamped and tested 18K white gold ring. the ring is mounted with 1 genuine tanzanite center stone weighing appx 3.37 carats and 48See Sold Price
Sold202118k Gold 6.5ct Tanzanite Diamond RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 5.75. GEMSTONES: Tanzanite - approx. 6.5ct (measures approx. 12.2 x 9.7mm), Diamonds approx. 0.80ctw. MARKED: 18k, NEI. WEIGHT: 7.2 grams.Gemstones have notSee Sold Price
Sold2021Certified 18K White Gold Tanzanite & Diamond RingThis is a certified 18kt white gold marquise tanzanite and diamond ring. The 3.99 carat, marquise-shaped violetish blue tanzanite is surrounded by .56 carats round, brilliant-cut F-G, VS2-SI1 diamondsSee Sold Price
Sold2021Certified 18K White Gold Tanzanite & Diamond RingThis is a certified and appraised 18kt white gold tanzanite and diamond ring. The 3.67 carat violetish blue, pear-shaped tanzanite is surrounded by .41 carats of F-G, VS1-SI1 round, brilliant-cut diamSee Sold Price
Sold2021Certified 18K White Gold Tanzanite Diamond RingThis is a certified and appraised 18kt white gold tanzanite and diamond ring. The 2.94 carat pear-shaped tanzanite is surrounded by .35 carats of round, brilliant-cut G-H, VS/SI diamonds. The ring isSee Sold Price
9 hrs LeftArk Auctions IncTiffany & Co. Clover Diamond Ring 18K White Gold Diamonds & Tanzanite Size 7US$2,500