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14KT Yellow Gold 18.13ct GIA Cert Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:41,950.00 - 55,900.00 USD
14KT Yellow Gold 18.13ct GIA Cert Tanzanite and Diamond Ring
NOT SOLD (BIDDING OVER), HIGH BID WAS
1.00USDby P****l+ applicable fees & taxes.
This item WAS NOT SOLD. Auction date was 2015 Jul 15 @ 05:00UTC-7 : PDT/MST
High End Watches, Exotic Antiques, Cars, Gold, Vintage & Collectible Coins, and Jewelry.
One electronically tested 14KT yellow gold ladies cast tanzanite and diamond ring with a bright polish finish. Condition is new, good workmanship. The featured tanzanite is set within a two tiered diamond lattice gallery, completed by a three millimeter wide band. Identified with markings of "K14". Containing: One prong set pear mixed cut natural tanzanite, measuring 21.39 x 15.81 x 8.34mm, exact weight 18.13ct., 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. GIA Colored Stone Grading Report attached. Graded loose prior to setting in the GIA Laboratory, Report # 1156636307. 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-three prong set round brilliant cut diamonds, measuring 2.40 - 2.30 x 1.41mm (depth est.) approximate total weight of 53 Stones = 2.78ct. Faint secondary color throughout. Graded in the setting. Clarity SI-2 to I-2. Color K - M. Total Weight of Colored Stones 18.13ct. Total Weight of Diamonds 2.78ct. Total Weight of Ring 13.90gm. AIG Appraised at $55,900.00.