One electronically tested 14KT white gold ladies cast tanzanite and diamond ring. Condition is new, good workmanship. The featured tanzanite is set within stylized diamond bezels supported by diamond set shoulders, completed by a three and one-half millimeter wide band. Identified with markings of "K14". Containing: One bezel set oval modified brilliant cut natural tanzanite, measuring 17.92 x 13.08 x 9.40mm, exact weight 14.74ct., clarity is slightly included, type I, dark, moderately strong, violetish blue color, (GIA vB 7/4), cut is good. Transmitting light with a minimum of distortion, transparent. Naturally occurring internal & external characteristics are present. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report #1166081404.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-Eight prong and bezel set round brilliant cut diamonds, measuring 2.40 - 2.20 x 1.38mm (depth est.) approximate total weight of 58 Stones = 2.68ct. Graded in the setting. Clarity: SI-1 to I-1. Color: G - I. Total Weight of Colored Stones 14.74ct. Total Weight of Diamonds 2.68ct. Total Weight of Ring 15.07 grams. AIG Appraised at $47,310.00.

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