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2.48ct Tanzanite and 0.57ctw Diamond Ring

Auction #1482 | Item #46

Current Bid: $300

Appraised Value: $2,785

2 Bids Placed

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One electronically tested 925 silver ladies cast tanzanite and diamond ring with a bright polish finish. The ring features a tanzanite set within two tiered diamond bezels, completed by a two millimeter wide band. Trademark is Orianne. Identified with markings of "925". Condition is new, good workmanship.


One prong set oval mixed cut natural tanzanite approximate weight of 2.48ct., clarity is eye clean, type I, dark, very slightly grayish, violetish blue color, (GIA vB 7/3), cut is good. Natural Tanzanite, color enhanced due to cobalt coating. The presence of the coating prevents determining the stone's actual depth of color. Transmitting light with no distortion, transparent. Grading in the setting.


Fifty prong set round brilliant cut diamonds (depth est.) approximate total weight of 50 Stones = 0.57ct. Graded in the setting.


Clarity   I-1 to I-3
Color     F - G