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18KT White Gold 2.81 ctw Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:9,500.00 - 12,615.00 USD
18KT White Gold 2.81 ctw Tanzanite and Diamond Ring
SOLD
2,750.00USD+ buyer's premium + applicable fees & taxes.
This item SOLD at 2015 Jun 13 @ 15:24UTC-7 : PDT/MST
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 18KT white gold ladies cast tanzanite and diamond ring. The featured tanzanite is set within a diamond bezel supported by a diamond set under gallery and diamond set split shoulders, completed by a three and one-half millimeter wide band. Bright polish finish with milgrain detailing. Identified with markings of "18K 750". Condition is new, good workmanship. Containing: One prong set square cushion brilliant cut natural tanzanite, measuring 8.20 x 8.15 x 4.95mm, 8% bulge factor, approximate weight of 2.81ct., clarity is eye clean, type I, medium dark, very slightly grayish, bluish violet color, (GIA bV 6/3), cut is good. Transmitting light with no distortion, transparent. Graded in the setting. Tanzanite is a very rare gemstone that is only found in the country of Tanzania. Originally discovered in 1967. Tiffany & Company, named the stone Tanzanite. It is found in the Usumburu Mountains that border the Umba Valley of northern Tanzania. Tanzanite occurs in gray, brown, violet, blue, reddish-purple, & green. The gem is interesting because of its exceptional pleochroism. Rotated in different directions a tanzanite will exhibit multiple changes of color. Tanzanite has a low tolerance to ultrasonic cleaning, and should not be cleaned using this method. One Hundred Forty-Two prong set round brilliant cut diamonds, measuring 1.40 - 1.20 x 0.78mm (depth est.) approximate total weight of 142 Stones = 1.11ct. Graded in the setting. Clarity: VS-1 to SI-1. Color: G - I. Total Weight of Colored Stones 2.81ct. Total Weight of Diamonds 1.11ct. Total Weight of Ring 7.72 grams. AIG Appraised at $12,615.00.