One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a stylized diamond bezel and diamond accented prongs, completed by a three and one-half millimeter wide band. Identified with markings of "14K". Condition is new, good workmanship. Containing: One prong set oval modified brilliant cut natural tanzanite, measuring 25.42 x 16.32 x 10.34mm, exact weight 33.85ct., type I Clarity is eye clean, dark, moderately strong, violet-blue color, (GIA VB), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report #6157953503.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 Fifty-Four prong set round brilliant cut diamonds, measuring 1.80 - 1.70 x 1.05mm (depth est.) approximate total weight of 154 Stones = 3.11ct. Graded in the setting. Clarity: SI-1 to I-1. Color: G - I. Total Weight of Colored Stones 33.85ct. Total Weight of Diamonds 3.11ct. Total Weight of Ring 21.48 grams. AIG Appraised at $97,740.00.

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