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8.19ct Tanzanite and Diamond Ring - 14KT White Gold

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:5,750.00 - 7,640.00 USD
8.19ct Tanzanite and Diamond Ring - 14KT White Gold
High End Watches, Exotic Antiques, Cars, Gold, Vintage & Collectible Coins, and Jewelry.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a diamond bezel supported by tapering shoulders, completed by a three millimeter wide band. Trademark is Orianne. Identified with markings of "14K". Condition is new, good workmanship. Containing: One prong set oval cabochon cut natural tanzanite, measuring 13.00 x 9.50 x 6.35mm, approximate weight of 8.19ct., clarity is heavily included, type I, medium dark, very slightly grayish, bluish violet color, (GIA bV 6/3), cut is good. Transmitting light somewhat diffusely, transparent to translucent. 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. Twenty-Two prong set round brilliant cut diamonds, measuring 2.00 - 1.90 x 1.17mm (depth est.) approximate total weight of 22 Stones = 0.63ct. Graded in the setting. Clarity: I-1 to I-3. Color: G - I. Total Weight of Colored Stones 8.19ct. Total Weight of Diamonds 0.63ct. AIG Appraised at $7,640.00.