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Platinum 11.44ct GIA Certified Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Rings Start Price:1.00 USD Estimated At:9,000.00 - 11,000.00 USD
Platinum 11.44ct GIA Certified Tanzanite and Diamond Ring
SOLD
6,000.00USD+ buyer's premium
This item SOLD at 2017 Apr 30 @ 12:56UTC-7 : PDT/MST
One electronically tested platinum ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within tiered diamond bezels supported by diamond set three-way 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 pear modified brilliant cut natural tanzanite, measuring 18.74 x 11.16 x 7.93mm, exact weight 11.44ct., type I Clarity is eye clean, dark, moderately strong, violet-blue color, (GIA VB), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report #1166724718.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 = 1.84ct. Graded in the setting. Clarity: VS-1 to VS-2. Color: D - F. Total Weight of Colored Stones 11.44ct. Total Weight of Diamonds 1.84ct. Total Weight of Ring 13.37gm. AIG Appraised.