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18KT White Gold 9.33ct Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:20.00 USD Estimated At:22,800.00 - 30,365.00 USD
18KT White Gold 9.33ct Tanzanite and Diamond Ring
SOLD
3,750.00USDto floor+ buyer's premium
This item SOLD at 2014 Oct 21 @ 12:31UTC-7 : PDT/MST
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 18KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a diamond bezel supported by diamond set shoulders, completed by a two millimeter wide band. Identified with markings of "18K". Condition is new, good workmanship. Containing: One prong set rectangular cushion mixed cut natural tanzanite, measuring 16.30 x 10.80 x 6.35mm, 6%. bulge factor, approximate weight of 9.33ct., clarity is eye clean, type I, medium dark, very slightly grayish, violetish blue color, (GIA vB 6/3), cut is good. Transmitting light with no distortion, transparent. Colored Stone Grading Report attached. 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. Eight prong set round brilliant cut diamonds, measuring 3.50 - 2.70 x 1.86mm (depth est.) approximate total weight of 8 Stones = 1.00ct. The color grade reflects the entire range of color for this group. Graded in the setting. Clarity: SI-2 to I-1. Color: H - J Twenty-Eight prong set round brilliant cut diamonds, measuring 2.10 - 2.00 x 1.23mm (depth est.) approximate total weight of 28 Stones = 0.89ct. Graded in the setting. Clarity: SI-1 to I-1. Color: G - I. Total Weight of Colored Stones 9.33ct. Total Weight of Diamonds 1.89ct. Total Weight of Ring 9.39 grams. AIG Appraised at $30,365.00.