Exquisite Platinum 12.40ct. Tanzanite & 1.50ct. Diamond

1.50ct Ruby, 1.15ctw SI1-SI2/G-H Diamond and Solid Platinum Ring - This ring is made of solid platinum and is decorated with a 1.50ct (approximate) oval cut ruby center which displays an exquisite tra

1.50ct Emerald, 0.90ctw VS2-SI1/G-H Diamond and Platinum Ring - This ring was finely crafted of solid platinum and boasts a 1.50ct emerald cut emerald which displays an exquisite vivid lush transparen

Platinum, tanzanite & diamond pierced earrings. 5.46 cts tanzanite & 1.06 cts diamonds. Comes with AIG certificate. You are bidding at a live sale, please read the terms and conditions. We are offerin

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

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

Large 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. Good

Auction announcements 16th November 2016 Lot 17: The correct starting price is 3,600 €. An Exquisite Platinum & Diamond Cocktail Ring, by Cartier, London, circa 1946 Designed as a pair of stylised t

PLATINUM TANZANITE/DIAMOND PENDANT ON CHAIN - (RE/C56BQ) - 6.8 GRAMS

This is a certified and appraised platinum tanzanite and diamond pendant that hangs from an 18" platinum fine curb link chain with a platinum lobster clasp. The 22.68 carat oval, faceted tanzanite com

Lady'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. Weight

Platinum, Tanzanite and Diamond Dangle Earrings, two central prong set oval mixed cut natural tanzanites, total wt. exact 8.84 cts., 11.00 x 9.00 x 6.50 mm; bezels and links with 100 prong set round b

Tanzanite and Diamond Ring.  A 5.32 carat rectangular-cut tanzanite is prong set in a platinum ring with .85 carats of round, brilliant-cut, G-H color, VS1-SI1 diamonds in the halo and on the spl

This is a certified and appraised platinum tanzanite and diamond ring. The 4.65 carat oval, faceted tanzanite is surrounded by 1.06 carats of round, brilliant-cut and baguette diamonds that area F-G,

Ladies platinum tanzanite and diamond ring featuring a prong set oval cut medium dark, moderately strong, violetish blue tanzanite weighing approx. 4.62ct.. Accented with a halo and shoulders of prong

Platinum Tanzanite and Diamond Ring. Mounted with Tanzanite Center Stone weighing approx. 5.79 carats and contains 74 genuine faceted diamonds weighing .94 carats. Ring weighs 12.1 grams. Comes with A

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

Metal : Platinum Designer : Not Signed Gemstone : Tanzanite 6.18ct, Diamonds 1.25ctw Measurements : Ring size 6, top is 22mm x 20mm Marked: : Pt950, 6.18, 1.25 Weight: 10.7grams

Tanzanite and Diamond Ring.  Cast in lustrous platinum, this ring features a 3.14 carat oval-cut, genuine tanzanite that is prong set with .36 carats of round, brilliant-cut, G-I color, SI1-SI2 d

Ladies' exquisite circular platinum brooch, set with approx. ten rectangular cut sections of stunning Amethyst, alternating with settings containing round brilliant cut Diamonds. Measures approx. 1-3/

A PLATINUM, TANZANITE AND DIAMOND RING • Platinum • 1 oval tanzanite • Numerous tapered baguette diamonds weighing approximately 0.90 carat total • With maker's mark STS &#8226

METAL: 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 c

LADIES PLATINUM PALE TANZANITE & DIAMOND RING Ladies platinum and pale tanzanite diamond fashion ring with approximately .067ct center tanzanite stone accented by approximately .20ctw of brilliant cut

A PLATINUM, TANZANITE AND DIAMOND RING. Size J, weight 3g

Platinum Tanzanite and Diamond Ring having tanzanite center stone weighing 6.28 carats with GIA report # 6203917870; measurements 11.88 X 12.10 X 7.16 mm; set with 31 round brilliant cut diamonds, 0.7