491A

Platinum 9.99ct Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Rings Start Price:1.00 USD Estimated At:6,600.00 - 8,250.00 USD
Platinum 9.99ct Tanzanite and Diamond Ring
SOLD
4,000.00USD+ buyer's premium
This item SOLD at 2017 Feb 19 @ 18:41UTC-7 : PDT/MST
One electronically tested platinum 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 "PT950". Condition is new, good workmanship. Containing: One prong set oval modified brilliant cut natural tanzanite, measuring 14.19 x 11.62 x 8.82mm, exact weight 9.99ct., type I, medium dark, very slightly grayish Clarity is eye clean, medium dark, very slightly grayish, Blue-Violet color, (GIA BV 6/3), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report # 1172582357.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. Thirty-Four prong set round brilliant cut diamonds approximate total weight of 34 Stones = 0.30ct. Graded in the setting. Clarity: VS-2 to SI-1. Color: D - F. Total Weight of Colored Stones 9.99ct. Total Weight of Diamonds 0.30ct. Total Weight of Ring 11.33gm. AIG Appraised.