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21.69ctw Tanzanite and Diamond Necklace - 14KT White Gold

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:18,950.00 - 25,250.00 USD
21.69ctw Tanzanite and Diamond Necklace -  14KT White Gold
High End Watches, Exotic Antiques, Cars, Gold, Vintage & Collectible Coins, and Jewelry.
One electronically tested white gold ladies cast & assembled tanzanite and diamond necklace. Condition is new, good workmanship. Seventeen inch length necklace features a graduating flexible tanzanite and diamond bezel ribbon, terminating in a concealed clasp with twin safeties. Bright polish finish. Trademark is Orianne. Identified with markings of " 14K". Containing: Forty-four prong set oval mixed cut natural tanzanites approximate total weight of 21.69ct., 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. Color grade is an average for the group. 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 Usumbura Mountains that border the UmbaValley 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. Sight hundred twenty prong set round brilliant cut diamonds approximate total weight of 820 Stones = 4.74ct.Graded in the setting. Clarity: 1-2 to 1-3. Color: H - J. AIG Appraised at $25,250.00.