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14KT White Gold 4.18 ctw Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:9,600.00 - 12,760.00 USD
14KT White Gold 4.18 ctw Tanzanite and Diamond Ring
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is supported by diamond set shoulders, completed by a grooved four millimeter wide band. Identified with markings of "14K". Condition is new, good workmanship. Containing: One prong set oval mixed cut natural tanzanite, measuring 12.75 x 9.50 x 4.75mm, 6%. bulge factor, approximate weight of 4.18ct., 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. Twenty prong set round brilliant cut diamonds, measuring 1.70 - 1.60 x 0.99mm (depth est.) approximate total weight of 20 Stones = 0.35ct. Graded in the setting. Clarity: SI-2 to I-2. Color: H - J Twelve prong set baguette cut diamonds, measuring from 2.10 x 1.10 x 0.77mm (depth est.) to 2.30 x 1.30 x 0.91mm (depth est.) approximate total weight of 12 Stones = 0.24ct. Graded in the setting. Clarity: VS-2 to SI-2. Color: H - J. Total Weight of Colored Stones 4.18ct. Total Weight of Diamonds 0.59ct. Total Weight of Ring 7.82 grams. AIG Appraised at $12,760.00.