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14KT White Gold 28.24ctw Tanzanite and Diamond Necklace

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:26,975.00 - 35,960.00 USD
14KT White Gold 28.24ctw Tanzanite and Diamond Necklace
One electronically tested 14KT white gold ladies cast & assembled tanzanite and diamond necklace. Seventeen inch length necklace features a 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". Condition is new, good workmanship. Containing: Forty-two prong set oval mixed cut natural tanzanites, measuring 7.00 x 5.00 x 3.25mm, approximate. Total Weight of 28.24ct., 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. Measurements & the color grade are 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 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.Seven Hundred Fifty-Six prong set round brilliant cut diamonds (depth est.) approximate. Total Weight of 756 Stones = 6.34ct. Graded in the setting. Clarity: I-2 to I-3. Color: G - I. Total Weight of Colored Stones 28.24ct. Total Weight of Diamonds 6.34ct. Total Weight of Necklace 32.61gm. AIG Appraised at $35,960.00.