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14KT White Gold 3.10ct Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:20.00 USD Estimated At:7,900.00 - 10,470.00 USD
14KT White Gold 3.10ct 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 supported by split diamond set shoulders, completed by a two and one-half millimeter wide band. Identified with markings of "K14". Containing: One prong set rectangular cushion mixed cut natural tanzanite, measuring 10.00 x 7.80 x 4.60mm, 10% bulge factor, approximate weight of 3.10ct, 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. 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. Seventy-four prong set round brilliant cut diamonds, measuring 1.30 - 1.20 x 0.75mm (depth est) approximate total weight of 74 Stones = 0.54ct. Graded in the setting. Clarity I-1 to I-2 Color H-J. Total Weight of Colored Stones 3.10ct. Total Weight of Diamonds 0.54ct. Total Weight of Ring 6.71 grams. AIG Appraised at $10,470.00.