Native Copper and Chrysocolla in Chalcedony

Obi Island, Indonesia
Gems, 24.32 mm x 17.08 mm, 10.45 ct
Start Time: 04/13/2023 7:30:00 pm (CDT)
End Time: 04/20/2023 7:15:00 pm (CDT)
Auction Closed
Winning Bid: $97

Item Description

A beautiful and colorful association/inclusion gem from Indonesia featuring Native Copper and blue-green areas of Chrysocolla in nearly colorless Chalcedony. It's not common to find a native metal, along with a secondary species derived from that metal together on the same specimen/gem, and to have them included together in Chalcedony like this makes for some of the most unique material I've seen in a while.

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Bidding History

Bid Amount Bid Time
$97 04/20/2023 7:03:33 pm (CDT)
$87 04/20/2023 7:01:47 pm (CDT)
$77 04/20/2023 6:56:51 pm (CDT)
$69 04/20/2023 6:56:50 pm (CDT)
$61 04/20/2023 6:49:49 pm (CDT)
$51 04/20/2023 6:49:49 pm (CDT)
$46 04/20/2023 6:44:46 pm (CDT)
$41 04/20/2023 6:28:06 pm (CDT)
$36 * 04/20/2023 6:27:51 pm (CDT)
$36 * 04/20/2023 6:27:51 pm (CDT)
$30 04/17/2023 12:53:30 pm (CDT)
$25 04/17/2023 12:53:30 pm (CDT)
$20 04/16/2023 4:56:37 pm (CDT)
$15 04/15/2023 9:10:58 pm (CDT)
$10 04/14/2023 4:53:02 pm (CDT)
* Proxy Bid Battle: In the event of two customers inputting matching proxy bids, the leading bid goes to the earliest of the two proxy bids. Tie winners are shown in bold.