6.23CT TANZANITE HALO DIAMOND RING A+ CUSHION CUT

Genuine 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 car

Title: 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 specific

14KT White gold ring with center cushion cut 1.50 carat tanzanite and (73) round halo diamond accents (1.50 TCW, H-I color, VS-SI clarity). Size 7, weighs 6.9 grams.

This 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 b

Genuine Tanzanite and Earth-Mined Diamond Ring.  The scintillating 5.74 carat cushion-cut tanzanite is prong-set in a 14 karat yellow gold ring with .22 carats of round, brilliant-cut, H-I color,

This 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 r

Ladies 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 appr

Ladies 14kt white gold tanzanite and diamond ring featuring a prong set rectangular cushion cut strong violetish blue tanzanite weighing approx. 3.95ct.. Accented with a halo and split shank design of

Ladies 14kt white gold tanzanite and diamond ring featuring a prong set rectangular cushion cut strong violetish blue tanzanite weighing approx. 3.95ct.. Accented with a halo and split shank design of

The 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 finger

Lady's 14kt white gold ring containing a cushion cut natural tanzanite, medium dark, slightly grayish, bluish violet color, estimated carat weight 3.58Ct surround by a halo of round brilliant cut diam

Platinum 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 8

YELLOW GOLD, TANZANITE AND DIAMOND RING Containing one cushion mixed cut tanzanite measuring approximately 10.05 x 9.60 x 6.00 mm and 36 round brilliant cut diamonds weighing approximately 0.85 carat

TANZANITE AND DIAMOND RING Containing one cushion mixed cut tanzanite measuring approximately 7.75 x 7.60 mm and 36 round brilliant cut diamonds weighing approximately 0.50 carat total. Mounted in whi

1.78CT Halo Cushion Cut Diamond Ring 18K White Gold Setting, new, size 8

A 14ct yellow gold and yellow diamond halo ring set with a cushion-cut natural fancy intense yellow diamond of 0.92 carats, SI2 clarity, within a halo border of round brilliant-cut diamonds, with diam

Tanzanite, 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.,

1144318K 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: 7

A Tanzanite and diamond cluster ring claw-set with a cushion-cut Tanzanite, in a border of round brilliant-cut diamonds, to a plain band, stamped 18k 750(Ring size: R/S)

This is an appraised 14 karat yellow gold genuine tanzanite and natural diamond ring. The 2.25 carat cushion-cut tanzanite is set with diamonds on the prongs and shoulders! The ring is US size 7 and w

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 0.3

This is a 14kt white gold signed LeVian Tanzanite and diamond ring. The approximate 7mm x 7mm cushion-cut tanzanite is set on a 14kt white gold split-shank setting with approximately .30 carats of rou

A 14ct yellow gold Tanzanite and diamond dress ring. Features one 6.43ct cushion cut Tanzanite and twelve round brilliant cut diamonds at 0.14ct total diamond weight in J-L colour with SI-1 - P-1 clar

This 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. Th