30.80ct Tanzanite and 1.42ctw Diamond Platinum Pendant/Necklace (GIA CERTIFIED)

Auction #2261 | Item #16

Current Bid: $10,000

Appraised Value: $21,975

29 Bids Placed

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Wednesday June 16, 4:00 PM Pacific Standard Time

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One electronically tested platinum ladies cast & assembled tanzanite and diamond pendant with chain. The pendant features a tanzanite set within a tiered diamond floret with a ribbed under gallery, completed by a diamond set bail. The pendant is supported by an twenty inch length platinum rope chain, terminating in a lobster claw clasp. Bright polish finish. Trademark is Orianne. Identified with markings of "PT950". Condition is new, good workmanship.


One prong set oval brilliant cut natural tanzanite, measuring 19.91 x 15.12 x 13.47mm, exact weight 30.80ct., type I, medium dark, very slightly grayish Clarity is eye clean, medium dark, very slightly grayish, Violet-Blue color, (GIA VB 6/3), cut is good. Transmitting light with no distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory, Report # 2175165177.


Eighty-Six prong set round brilliant cut diamonds approximate total weight of 86 Stones = 1.42ct. Graded in the setting.

Clarity SI-1 to SI-2

Color  F - H

SKU: 119504