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14KT White Gold 3.94ct Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Rings Start Price:1.00 USD Estimated At:4,500.00 - 5,500.00 USD
14KT White Gold 3.94ct Tanzanite and Diamond Ring
One electronically tested 18KT white gold ladies cast tanzanite and diamond ring. The featured tanzanite is set within a diamond bezel supported by stylized diamond set split shoulders, completed by a two millimeter wide band. Trademark is UCG. Identified with markings of "18K 750". Condition is new, good workmanship. Containing: One prong set oval mixed cut natural tanzanite, measuring 11.70 x 7.80 x 5.70mm, approximate weight of 3.94ct., clarity is eye clean, type I, medium dark, moderately strong, bluish violet color, (GIA bV 6/4), cut is good. Transmitting light with no distortion, transparent. Graded in the setting. 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. Forty-Two prong set round brilliant & baguette cut diamonds approximate total weight of 42 Stones = 1.13ct. Graded in the setting. Clarity: VS-2 to SI-2. Color: F - H. Total Weight of Colored Stones 3.94ct. Total Weight of Diamonds 1.13ct. Total Weight of Ring 6.33gm. AIG Appraised.