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6.70ct Tanzanite and 1.21ctw Diamond Ring (GIA CERTIFIED)

Auction #1488 | Item #167

Current Bid: $2,750

Appraised Value: $19,940

This lot is sold or expired.

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One electronically tested platinum ladies cast tanzanite and diamond ring with a bright polish finish. The featured tanzanite is set within a diamond floret bezel supported by 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.


One prong set cushion modified brilliant cut natural tanzanite, measuring 13.97 x 9.23 x 6.27mm, exact weight 6.70ct., clarity is slightly included, type I, medium dark, very slightly grayish, bluish violet color, (GIA bV 6/3), cut is good. Transmitting light with a minimum of distortion, transparent, Naturally occurring internal & external characteristics are present. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report #5171461285.


Thirty-Two prong set round brilliant cut diamonds approximate total weight of 32 Stones = 1.21ct. Graded in the setting. 


Clarity  VS-1 to VS-2
Color    G - I