8.16ct DARK Tanzanite and 1.69ctw Diamond Platinum Ring (GIA CERTIFIED)

Auction #2283 | Item #114

Current Bid: $3,000

Appraised Value: $27,840

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 tiered diamond bezel supported by a lattice under gallery and stylized diamond set split shoulders, completed by a three 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 14.09 x 10.31 x 7.23mm, exact weight 8.16ct., clarity is eye clean, type I, dark, very slightly grayish, violetish blue color, (GIA vB 7/3), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report #5172388203.


Seventy-Four prong set round brilliant cut diamonds approximate total weight of 74 Stones = 1.69ct. Graded in the setting.

Clarity       VS-1 to VS-2  

Color         G - I

SKU: 115204