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18KT White Gold GIA 9.37ct. Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Rings Start Price:1.00 USD Estimated At:6,100.00 - 12,150.00 USD
18KT White Gold GIA 9.37ct. Tanzanite and Diamond Ring
One electronically tested 18KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a diamond bezel supported by split shoulders, completed by a two and one-half millimeter wide band. Trademark is Orianne. Identified with markings of "18K". Condition is new, good workmanship. Containing: One prong set pear modified brilliant cut natural tanzanite, measuring 17.56 x 11.03 x 7.69mm, exact weight 9.37ct., clarity is eye clean, type I, dark, very slightly grayish, violetish blue color, (GIA vB 7/3), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in theGIA Laboratory, Report #1172165273.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.Twenty-Three prong set round brilliant cut diamonds approximate total weight of 23 Stones = 0.68ct. Graded in the setting. Clarity: VS-2 to SI-1. Color: G - I. Total Weight of Colored Stones 9.37ct. Total Weight of Diamonds 0.68ct. Total Weight of Ring 6.49gm. AIG Appraised at $24,250.00.