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18KT White Gold 4.81 ctw Tanzanite and Diamond Ring

Currency:USD Category:Jewelry / Fine Jewelry Start Price:1.00 USD Estimated At:10,150.00 - 13,510.00 USD
18KT White Gold 4.81 ctw Tanzanite and Diamond Ring
SOLD
1,300.00USDto floor+ buyer's premium
This item SOLD at 2015 Apr 12 @ 20:45UTC-7 : PDT/MST
High End Exotic Cars, Jewelry, Art & Watches.
One electronically tested 18KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is supported by diamond set floral shoulders, completed by a one and one-half millimeter wide band. Identified with markings of "18K". Condition is new, good workmanship. Containing: One prong set rectangular cushion mixed cut natural tanzanite, measuring 11.25 x 8.72 x 6.10mm, approximate weight of 4.81ct., 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. Two prong set round brilliant cut diamonds, measuring 2.40 - 2.30 x 1.41mm (depth est.) approximate total weight of 2 Stones = 0.10ct. Graded in the setting. Clarity: SI-1. Color: H Ten bead set round brilliant cut diamonds, measuring 1.30 - 1.20 x 0.75mm (depth est.) approximate total weight of 10 Stones = 0.08ct. Graded in the setting. Clarity: SI-1 to SI-2. Color: H - I. Total Weight of Colored Stones 4.81ct. Total Weight of Diamonds 0.18ct. Total Weight of Ring 7.18 grams. AIG Appraised at $13,510.00.