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GIA Cert 5.54 ctw Tanzanite and Diamond Ring - Platinum

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:12,150.00 - 16,170.00 USD
GIA Cert 5.54 ctw Tanzanite and Diamond Ring - Platinum
High End Watches, Exotic Antiques, Cars, Gold, Vintage & Collectible Coins, and Jewelry.
One electronically tested platinum ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a diamond bezel supported by a lattice under gallery and diamond set shoulders, completed by a two and one-half millimeter wide band. Trademark is Orianne. Identified with markings of "PT950". Condition is new, good workmanship. Containing: One prong set triangular modified brilliant cut natural tanzanite, measuring 11.61 x 11.51 x 6.18mm, exact weight 5.54ct., clarity is eye clean, type I, dark, moderately strong, violet color, (GIA V 7/4), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report #2161949843.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. Thirty-Seven prong set round brilliant cut diamonds approximate total weight of 37 Stones = 0.42ct. Graded in the setting. Clarity: SI-1 to I-1. Color: G - I. Total Weight of Colored Stones 5.54ct. Total Weight of Diamonds 0.42ct. Total Weight of Ring 8.12gm. AIG Appraised at $16,170.00.