One electronically tested platinum ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within two tiered diamond bezels supported by a lattice under gallery and diamond set split shoulders, completed by a two and one-half millimeter wide band. Trademark is Orianne. Identified with markings of "PT950". Condition is new, good workmanship. Containing: One prong set triangular modified brilliant cut natural tanzanite, measuring 12.48 x 12.61 x 6.45mm, exact weight 5.80ct., clarity is eye clean, type I, dark, moderately strong, violet color, (GIA V 7/4), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in theGIA Laboratory, Report #6167950146.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-Seven prong set round brilliant cut diamonds approximate total weight of 87 Stones = 1.21ct. Graded in the setting. Clarity: VS-1 to VS-2. Color: G - I. Total Weight of Colored Stones 5.80ct. Total Weight of Diamonds 1.21ct. Total Weight of Ring 9.14gm. AIG Appraised.

Good