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3.91ct Tanzanite and Diamond Ring - 14KT White Gold

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:8,500.00 - 11,290.00 USD
3.91ct Tanzanite and Diamond Ring - 14KT White Gold
High End Watches, Exotic Antiques, Cars, Gold, Vintage & Collectible Coins, and Jewelry.
One electronically tested 14KT white gold ladies cast tanzanite and diamond ring. The featured tanzanite is set within a stylized diamond floret supported by a ribbed under gallery and diamond set split shoulders, completed by a two millimeter wide band. Identified with markings of "K14". Condition is new, good workmanship. Containing: One prong set rectangular cushion mixed cut natural tanzanite, measuring 10.80 x 7.90 x 5.10mm, approximate weight of 3.91ct., 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. 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. Fifty-Six prong set round brilliant cut diamonds approximate. Total Weight of 56 Stones = 0.42ct. Graded in the setting. Clarity: SI-2 to I-2. Color: D - F. Total Weight of Colored Stones 3.91ct. Total Weight of Diamonds 0.42ct. Total Weight of Ring 5.52gm. AIG Appraised at $11,290.00.