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14KT White Gold 4.30 ctw Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:11,100.00 - 14,780.00 USD
14KT White Gold 4.30 ctw Tanzanite and Diamond Ring
High End Watches, Exotic Antiques, Cars, Gold, Vintage & Collectible Coins, and Jewelry.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring. Condition is new, good workmanship. The featured tanzanite is set within a stylized diamond bezel supported by diamond set shoulders, completed by a three and one-half millimeter wide band. Bright polish finish with milgrain detailing. Identified with markings of "K14". Containing: One prong set oval brilliant cut natural tanzanite, measuring 11.40 x 8.70 x 6.00mm, 6%. bulge factor, approximate weight of 4.30ct., clarity is eye clean, type I, medium dark, very slightly grayish, bluish violet color, (GIA bV 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.Fifty-Two prong set round brilliant cut diamonds, measuring 1.90 - 1.80 x 1.11mm (depth est.) approximate. Total Weight of 52 Stones = 1.30ct. Graded in the setting. Clarity: I-1 to I-2. Color: H - J. Total Weight of Colored Stones 4.30ct. Total Weight of Diamonds 1.30ct. Total Weight of Ring 6.64gm. AIG Appraised at $14,780.00.