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 a diamond bezel, completed by a three millimeter wide band. Identified with markings of "K14". Containing: One prong set pear mixed cut natural tanzanite, measuring 19.00 x 13.40 x 9.83mm, approximate weight of 16.74ct., clarity is eye clean, type I, medium, moderately strong, violetish blue color, (GIA vB 5/4), cut is good. Transmitting light with no distortion, transparent. Colored Stone Grading Report attached. 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. Eighteen prong set round brilliant cut diamonds, measuring 3.40 - 3.00 x 1.92mm (depth est.) approximate total weight of 18 Stones = 2.16ct. Graded in the setting. Clarity SI-2 to I-1. Color H - J. Total Weight of Tanzanite 16.74ct. Total Weight of Diamonds 2.16ct. Total Weight of Ring 10.54gm. AIG Appraised at $50,150.00.

Excellent