14KT White Gold 4.60ct Tanzanite and Diamond Ring A6031. Great Condition! NS8002AV. 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 tiered diamond bezels supported by diamond set three-way split shoulders, completed by a two and one-half millimeter wide band. Ring 7.25. Identified with markings of "14K". Containing: One prong set oval mixed cut natural tanzanite, measuring 12.90 x 9.80 x 5.00mm, 5% bulge factor, approximate weight of 4.60ct., 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. One hundred four prong set round brilliant cut diamonds, measuring 1.40 - 1.30 x 0.81mm (depth est.) approximate total weight of 104 Stones = 1.03ct. Graded in the setting. Clarity I-1 to 1-2. Color G - I. Total Weight of Colored Stones 4.60ct. Total Weight of Diamonds 1.03ct. Total Weight of Ring 7.85gm. AIG Appraised at $15,825.00.

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