One electronically tested 14KT white gold ladies cast & assembled tanzanite and diamond pendant with chain. The pendant features a tanzanite set within two tiered diamond bezels, completed by a diamond set bail. The pendant is supported by an eighteen inch length 14KT white gold designer style chain, terminating in a lobster clasp. Bright polish finish. Trademark is Orianne. Identified with markings of "14K". Condition is new, good workmanship. Containing: One prong set oval brilliant cut natural tanzanite, measuring 10.50 x 8.35 x 5.50mm, 6% bulge factor, approximate weight of 3.47ct., clarity is eye clean, type I, medium dark, slightly grayish, violetish blue color, (GIA vB 6/2), 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. Eighty-Five prong set round brilliant cut diamonds approximate total weight of 85 Stones = 1.61ct. Graded in the setting. Clarity: I-1 to I-2. Color: G - I. Total Weight of Colored Stones 3.47ct. Total Weight of Diamonds 1.61ct. Total Weight of Pendant With Chain 8.60 grams. AIG Appraised at $12,290.00.

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