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14KT White Gold 16.21ct GIA Cert Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:2,400.00 USD Estimated At:37,600.00 - 50,100.00 USD
14KT White Gold 16.21ct GIA Cert Tanzanite and Diamond Ring
SOLD
8,000.00USD+ buyer's premium + applicable fees & taxes.
This item SOLD at 2014 Oct 05 @ 08:20UTC-7 : PDT/MST
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. Condition is new, good workmanship. The featured tanzanite is set within a stylized diamond bezel supported by tapering shoulders, completed by a two and one-half millimeter wide band. Identified with markings of "K14". Containing: One prong set oval modified brilliant cut natural tanzanite, measuring 18.88 x 13.26 x 8.02mm, exact weight 16.21 ct., clarity is eye clean, type I, medium dark, moderately strong, violetish blue color, (GIA vB 6/4), cut is good. Transmitting light with no distortion, transparent. GIA Colored Stone Grading Report attached. Graded loose prior to setting in the GIA Laboratory, Report #1156735420. 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-eight prong set round brilliant cut diamonds, measuring 2.70 - 2.00 x 1.41mm (depth est.) approximate total weight of 28 Stones = 1.59ct. Graded in the setting. Clarity SI-1 to I-1. Color H - J. Total Weight of Colored Stones 16.21ct. Total Weight of Diamonds 1.59ct. Total Weight of Ring 11.62gm. AIGAppraised at $50,100.00.