Sold202218kt white gold tanzanite and diamond ringLadies 18kt white gold tanzanite and diamond ring featuring various shaped of prong set violetish blue tanzanites weighing approx. 11.73ct.. Accented with a swirling design of prong set round brillianSee Sold Price
Sold202218kt white gold tanzanite and diamond ringLadies 18kt white gold tanzanite and diamond ring featuring a prong set oval cut tanzanite weighing approx. 3.89ct.. Mounted between two rows of prong set round brilliant cut diamonds weighing approx.See Sold Price
Sold202118kt white gold tanzanite and diamond ringLadies 18kt white gold tanzanite and diamond ring featuring a prong set cushion cut tanzanite weighing approx. 1.07ct.. Accented with a square halo of prong set round single cut diamonds weighing apprSee 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
Sold201918k White Gold Art Deco Diamond & Onyx Ring18kt white gold, onyx and diamond ring, 4.2g. Hallmarked M.G. Size 9.5See Sold Price
Sold202418kt White Gold 3.6 ctw Tanzanite Diamond RingAn extremely fine ring that can be worn by a man or woman featuring a large oval shape natural blue tanzanite gemstone and 16 invisible set princess cut diamonds in the highest quality. The ring was cSee 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
Sold202316.49CT TANZANITE 2.81CTW DIA 18K WHITE GOLD RING152044 16.49CT TANZANITE 2.81CTW DIA 18K WHITE GOLD RING One electronically tested 18KT white gold ladies cast tanzanite and diamond ring. The featured tanzanite is set within a tiered diamond bezel,See Sold Price
Sold20185.8ct Tanzanite Ring in 18kt White GoldStone: Tanzanite Color: blue Carat Total Weight:5.8ct Main Stone size:11.5*9mm Shape: Oval Clarity: Transparent Cut:Brilliant weight:4.6gr Secondary Stone: Diamond Secondary Stone Weight:0.62Carat. CoSee 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
Sold2015TANZANITE RING GOLD SETTING W/ ACCENT DIAMONDSTANZANITE LADY'S RING, 18KT WHITE GOLD SETTING WITH 2 SMALL ACCENT DIAMONDS:Setting is marked both 750 and 18kt. For a high resolution photo CLICK HERESee Sold Price
Sold201918Kt Art Deco Diamond Ring/ OnyxA Unique Art Deco 18Kt White Gold Ring with an Onyx stone in the center. The diamond is center in the center of the Onyx. Ring size: 5.00 " ring is sizable updon request". SKU02P49See Sold Price
Sold2024VINTAGE 18K DIAMOND & ONYX RINGVintage 18KT white gold ring with (3) round diamonds set in black onyx. Onyx measures 21 x 10 MM. Ornate filigree mounting. Size 6.5, weighs 5.3 grams.See Sold Price
Sold2023JEWELRY. GIA 18kt Gold, 4.5ct Tanzanite & DiamondRing. 18kt white gold ring displaying a central prong-set oval faceted Tanzanite measuring approx. 4.05cts flanked by fancy brilliant cut shield form diamonds. Shield form diamonds measure approx. 4.5See Sold Price
Sold20184.63ct TanzaniteRing in 18kt White GoldStone: Tanzanite Color:blue Carat Total Weight:4.63ct Main Stone size:13*8.5mm Shape:Oval Clarity: Transparent Cut:Brilliant weight:6.3gr Ring size:6.75US Secondary Stone: Diamond Secondary Stone WeigSee Sold Price
Sold201818KT ART DECO SPINNING DIAMOND & ONYX RINGAntique 18K white gold ring with a spinning .65 carat European cut diamond (K color, SI clarity), set in black onyx. Size 7.5See Sold Price
Sold2017Estate Italian 18k Gold Diamond Onyx Gargoyle RingEstate Italian 18kt Yellow Gold Diamond Onyx Gargoyle Ring. Unique ring set with black onyx and four round cut white diamonds as the eyes of two gargoyles / satyrs. Ring size 6, can be resized. WeighsSee Sold Price
Sold2021THREE RINGSTHREE RINGS1) D’yach 18kt gold, tanzanite and diamond ring. Size 7¼.2) White gold, sapphire and diamond ring. Size 6½.3) Costume ring with imitation lapis lazuli. Size 6¼.See Sold Price
Sold20226.73ct Tanzanite and 0.97ctw Diamond 18K White Gold RingThis gorgeous ring features an oval Tanzanite gemstone, 0.97ctw of accent Onyx and 0.86ctw Diamonds. The center stone is a Tanzanite gemstone with a total carat weight of 6.73ct, which is a rare gemstSee Sold Price
Sold202314K Gold, 14K White Gold, Sterling Silver & Diamond RingsThe Citrine & Diamond is approximately a size 8.5, The Tanzanite approximately a size 8,The Men's Yellow Gold Band is a size 10.5 and the Onyx and Diamond is approximately a size 6.5See Sold Price
Sold2019LADY'S VINTAGE 1.71CT DIAMOND 18KT WHITE GOLD RINGOld European cut diamond set in 18kt white gold. Size- 7 3/4 Diamond weight- 1.71 ct Diamond color- K Diamond clarity- VS1 Weight- 2.7 gramsSee Sold Price
Sold202218kt White Gold Ring Mount (Missing Stone) + Loose 1.0 ctw Diamond Round + Blue Ring Box in White18kt White Gold Ring Mount (Missing Stone) + Loose 1.0 ctw Diamond Round + Blue Ring Box in White Outer Box from Hales + Two Branded Jewelry Ziploc Baggies 18kt white gold ring mount (stamped), 2.3 grSee Sold Price
Sold2015Dinh Van For Cartier 18kt White Gold RingDinh Van 18kt white gold ring created for Cartier. Face of ring is satin polished, size 5, weight is 17.9 grams. This piece is signed Dinh Van, Cartier, and 18kSee Sold Price
20 hrs LeftArk Auctions IncPanthere De Cartier Ring White Gold 2.39TWC Diamonds Emerald Size 7$13,000
5 days LeftFederal Assets Auctioneers18KT White Gold GIA Certified 30.19 ctw Tanzanite and Diamond Ring$1
2 days LeftSeized Assets Auctioneers18KT White Gold GIA Certified 10.65 ctw Tanzanite and Diamond Ring$1
May 23Winbids AuctionsRetro Modern 1970 Sculptural Geometric Ring In 18Kt Gold With Diamonds Coral And Onyx$1,800
May 18Most Elite Collections LLCOval Cut 2.74 ct Green Tourmaline & Diamond 18kt White Gold Ring$1(1 bid)
May 18Most Elite Collections LLCCushion Cut 8.58 ct Pinkish Purple Spinel & Diamond 18kt White Gold Ring$1