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14KT White Gold 2.81 ctw Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:7,550.00 - 10,040.00 USD
14KT White Gold 2.81 ctw Tanzanite and Diamond Ring
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a tiered diamond bezel supported by intertwining diamond set shoulders, completed by a two millimeter wide band. Trademark is UCG. Identified with markings of "14K 585". Condition is new, good workmanship. Containing: One prong set oval brilliant cut natural tanzanite, measuring 11.00 x 8.00 x 4.39mm, 6% bulge factor, approximate weight of 2.81ct., clarity is eye clean, type I, medium dark, very slightly grayish, bluish violet color, (GIA bV 6/3), 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. One Hundred Thirty-Four prong set round brilliant cut diamonds, measuring 1.20 - 1.00 x 0.66mm (depth est.) approximate total weight of 134 Stones = 0.74ct. Graded in the setting. Clarity: SI-2 to I-1. Color: G - I. Total Weight of Colored Stones 2.81ct. Total Weight of Diamonds 0.74ct. Total Weight of Ring 4.80 grams. AIG Appraised at $10,040.00.