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Rhodochrosite gemstone - circa 1980
- N'Chwaning Mines, Kuruman, KMF, Northern Cape, South Africa
- Gems, 12.8 x 11.3 x 8.3 mm, 9.78 ct
- Start Time: 09/07/2023 7:00:00 pm (CDT)
- End Time: 09/16/2023 6:30:00 pm (CDT)
- Auction Closed
- Winning Bid: $4,170
Item Description
This riveting, cherry-red stone is a rare example of a cut red rhodochrosite from the heyday of production in the Kalahari. It is now a historic rarity. Only a small number of crystals yielded fine and clean enough rough material to yield stones approaching 10 carats, and they were only found in a period circa 1980-1982. Moreover, most of the larger rhodochrosite crystals from these finds had a paler color, more strawberry than cherry; or a deeper color that was too dark and wine-red. This open, bright, "happy" red color was found much more scarcely. The stone is 9.78 cts, and certified with a GIA report. It is not treated or altered in any way. It looks surprisingly like a red garnet at first sight. It is large and impactful in the hand. We obtained this from a dealer selling out an old stash of gems from this era, at one of the AGTA wholesale gem trade events. It should be valued at least $500 per carat. Honestly, much more common material from the Sweet Home Mine, in Colorado, sells for more - even though it exists in much larger quantity. Note that the piece is much more beautiful in the hand - the camera sees more flaws and color zoning than our eyes.
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Bidding History
Bid Amount | Bid Time |
---|---|
$4,170 | 09/16/2023 1:01:22 pm (CDT) |
$4,120 | 09/16/2023 1:01:22 pm (CDT) |
$4,070 | 09/16/2023 1:00:45 pm (CDT) |
$4,020 | 09/16/2023 1:00:45 pm (CDT) |
$3,970 | 09/16/2023 1:00:34 pm (CDT) |
$3,920 | 09/16/2023 1:00:34 pm (CDT) |
$3,570 | 09/14/2023 4:05:05 am (CDT) |
$3,520 | 09/14/2023 4:05:05 am (CDT) |
$3,100 | 09/14/2023 12:34:50 am (CDT) |
$3,050 | 09/14/2023 12:34:50 am (CDT) |
$2,560 | 09/14/2023 12:30:29 am (CDT) |
$2,510 | 09/14/2023 12:30:28 am (CDT) |
$2,160 | 09/13/2023 6:47:57 pm (CDT) |
$2,110 | 09/13/2023 6:47:57 pm (CDT) |
$2,100 | 09/13/2023 6:47:39 pm (CDT) |
$2,050 | 09/13/2023 6:47:39 pm (CDT) |
$1,600 | 09/13/2023 5:54:19 pm (CDT) |
$1,550 | 09/13/2023 5:54:18 pm (CDT) |
$1,100 | 09/13/2023 2:58:34 pm (CDT) |
$1,050 | 09/13/2023 2:58:33 pm (CDT) |
$691 | 09/11/2023 12:28:29 am (CDT) |
$666 | 09/11/2023 12:28:29 am (CDT) |
$625 | 09/11/2023 12:04:09 am (CDT) |
$600 | 09/11/2023 12:04:09 am (CDT) |
$535 | 09/09/2023 11:51:06 am (CDT) |
$510 | 09/09/2023 11:51:00 am (CDT) |
$500 | 09/09/2023 11:51:00 am (CDT) |
$310 | 09/09/2023 11:50:55 am (CDT) |
$300 | 09/09/2023 11:50:55 am (CDT) |
$232 | 09/08/2023 10:44:35 am (CDT) |
$222 | 09/08/2023 10:44:35 am (CDT) |
$140 | 09/08/2023 7:56:01 am (CDT) |
$130 | 09/08/2023 7:56:00 am (CDT) |
$110 | 09/07/2023 10:33:27 pm (CDT) |
$100 | 09/07/2023 8:04:57 pm (CDT) |