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3.22 ctw Tanzanite and Diamond Ring - 14KT White Gold

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:7,650.00 - 10,145.00 USD
3.22 ctw 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 gallery of round brilliant diamonds, supported by a ribbed under gallery, completed by a two and one half millimeter wide band. Identified with markings of "K14". Condition is new, good workmanship. Containing: One prong set pear mixed cut natural tanzanite, measuring 11.20 x 8.20 x 4.86mm, 5% bulge factor, exact weight 3.22ct., 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. Thirty-Nine prong set round brilliant cut diamonds, measuring 1.80 - 1.50 x 0.99mm exact total weight 39 Stones = 0.63ct. Graded in the setting. Clarity: SI-1 to I-1. Color: G - H. Total Weight of Colored Stones 3.22ct. Total Weight of Diamonds 0.63ct. Total Weight of Ring 6.48gm. AIG Appraised at $10,145.00.