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14KT White Gold 7.07ct Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:20.00 USD Estimated At:15,750.00 - 20,970.00 USD
14KT White Gold 7.07ct Tanzanite and Diamond Ring
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. Condition is new, good workmanship. The featured tanzanite is set within a diamond bezel, completed by a three millimeter wide band. Identified with markings of "K14". Containing: One prong set oval brilliant cut natural tanzanite, measuring 13.55 x 10.25 x 6.90mm, 8%. bulge factor, approximate weight of 7.07ct., clarity is eye clean, type I, medium dark, very slightly grayish, violet color, (GIA V 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. Four prong set round brilliant cut diamonds, measuring 2.90 - 2.90 x 1.74mm (depth est.) approximate. Total Weight of 4 Stones = 0.45ct. Graded in the setting. Clarity: SI-1 to SI-2. Color: H - J Sixteen prong set round brilliant cut diamonds, measuring 1.90 - 1.80 x 1.11mm (depth est.) approximate. Total Weight of 16 Stones = 0.47ct. Graded in the setting. Clarity: SI-1 to I-1. Color: G - I. Total Weight of Colored Stones 7.07ct. Total Weight of Diamonds 0.92ct. Total Weight of Ring 7.07gm. AIG Appraised at $20,970.00.