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Size + Measurements
SIZE DEFINITIONS
Generic Dimension
Maximum Dimension
(Inches)
Maximum Dimension
(Centimeters)
Thumbnail
1 1/4
3
Miniature
2
5.0
Small Cabinet
3 3/4
9.4
Cabinet
> 3 3/4
> 9.4
While Toenail is not an official "competition" size classification, sometimes thumbnail specimens are just a bit too big for competition rules, often referred to as "boxbusters." There is no standard size for toenails, but they overlap a thumbnail and a miniature.
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(following auction sets)
March 29th/April 1st (March 21st, 23rd and 28th auction sets)
April 12th/15th (April 4th and 11th auction sets)
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Collection information is a new field started in 2023 and may not return results for items auctioned prior to January 2023. Please use the main search feature if this field isn't returning expected results.
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Newest to Oldest
Oldest to Newest
Fluorite with Quartz on Fluorite
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
12.0 x 8.7 x 3.2 cm
Winning Bid:
$845
View Details on Closed Item
Quartz on blue Fluorite
El Hammam, Khemisset, Morocco
Ex. Kurt Hefendehl
11.9 x 8.9 x 7.5 cm
Winning Bid:
$900
View Details on Closed Item
Calcite on Pyrite, Sphalerite and Galena
Trepca complex, Mitrovica, Kosovo
Ex. Kurt Hefendehl
13.1 x 12.0 x 6.6 cm
Winning Bid:
$267
View Details on Closed Item
Calcite
Khibiny Massif, Murmansk Oblast, Russia
Ex. Kurt Hefendehl
10.2 x 7.7 x 5.1 cm
Winning Bid:
$170
View Details on Closed Item
Aragonite
Pachacayo Mine, Junín, Peru
Ex. Kurt Hefendehl
8.9 x 8.6 x 5.6 cm
Winning Bid:
$198
View Details on Closed Item
Fluorite on Quartz
De'an Mine, Wushan, De'an Co., Jiujiang, Jiangxi, China
Ex. Kurt Hefendehl
15.7 x 9.2 x 8.9 cm
Winning Bid:
$310
View Details on Closed Item
Epidote
Malyi Kuibas Mine, Magnitogorsk, Chelyabinsk Oblast, Russia
Ex. Kurt Hefendehl
12.3 x 8.4 x 6.5 cm
Winning Bid:
$550
View Details on Closed Item
Fluorite on Fluorite
Dali, Yunnan, China
Ex. Kurt Hefendehl
11.1 x 9.9 x 9.1 cm
Winning Bid:
$256
View Details on Closed Item
Fluorite
Dayu Co., Ganzhou, Jiangxi, China
Ex. Kurt Hefendehl
12.9 x 11.4 x 6.9 cm
Winning Bid:
$290
View Details on Closed Item
Quartz var. Smoky
Astaf'evskoe quartz deposit, Chelyabinsk Oblast, Russia
Ex. Kurt Hefendehl
14.4 x 8.2 x 4.3 cm
Winning Bid:
$780
View Details on Closed Item
Manganese-bearing Calcite (fluorescent classic)
Wessels Mines, Northern Cape, South Africa
Ex. Kurt Hefendehl
18.7 x 9.5 x 5.3 cm
Winning Bid:
$311
View Details on Closed Item
Calcite with Pyrite oriented deposition
Chenzhou, Hunan, China
Ex. Kurt Hefendehl
10.4 x 9.3 x 8.1 cm
Winning Bid:
$1,050
View Details on Closed Item
Hemimorphite
Potosí Mine, West Camp, Santa Eulalia, Aquiles Serdán Mun., Chihuahua, Mexico
Ex. Kurt Hefendehl
10.3 x 7.2 x 6.2 cm
Winning Bid:
$120
View Details on Closed Item
Pyrite
Quiruvilca Mine, Santiago de Chuco, La Libertad, Peru
Ex. Kurt Hefendehl
15.5 x 10.2 x 6.1 cm
Winning Bid:
$176
View Details on Closed Item
Calcite
Xinyang Mine, Xinyang, Henan Prov., China
Ex. Kurt Hefendehl
13.2 x 10.4 x 9.9 cm
Winning Bid:
$228
View Details on Closed Item
Calcite on matrix
Xianghualing Mine, Linwu Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
15.4 x 8.9 x 8.1 cm
Winning Bid:
$140
View Details on Closed Item
Fluorite with Calcite (fluorescent classic)
Blackdene Mine, Stanhope, Durham, England, UK
Ex. Kurt Hefendehl
15.8 x 11.9 x 5.6 cm
Winning Bid:
$301
View Details on Closed Item
Quartz with Pyrite
Cavnic Mine, Cavnic, Maramureș Co., Romania
Ex. Kurt Hefendehl
15.4 x 9.0 x 4.6 cm
Winning Bid:
$213
View Details on Closed Item
Quartz cast after Fluorite with Sphalerite
Rampgill Mine, Alston Moor, Eden, Cumbria, England, UK
Ex. Kurt Hefendehl
15.6 x 12.5 x 3.5 cm
Winning Bid:
$1,650
View Details on Closed Item
Siderite ps. Pyrrhotite with Galena and Chalcopyrite
Herja Mine, Baia Mare, Maramures Co., Romania
Ex. Kurt Hefendehl
13.6 x 8.2 x 4.3 cm
Winning Bid:
$317
View Details on Closed Item
Quartz (Faden)
Dera Ismail Khan Dist., Khyber Pakhtunkhwa Prov., Pakistan
Ex. Kurt Hefendehl
13.7 x 6.1 x 3.6 cm
Winning Bid:
$611
View Details on Closed Item
Fluorite
Chenzhou, Hunan, China
Ex. Kurt Hefendehl
11.5 x 8.9 x 6.5 cm
Winning Bid:
$370
View Details on Closed Item
Berthierite - important display specimen
Herja Mine, Baia Mare, Maramures Co., Romania
Ex. Kurt Hefendehl
10.1 x 8.3 x 8.1 cm
Winning Bid:
$875
View Details on Closed Item
Fluorapophyllite-(K)
Guanajuato, Guanajuato Mun., Mexico
Ex. Kurt Hefendehl
9.1 x 8.5 x 3.4 cm
Winning Bid:
$115
View Details on Closed Item
Quartz var. Amethyst (Scepters)
Dalbandin, Chagai Dist., Balochistan Region, Pakistan
Ex. Kurt Hefendehl
13.4 x 9.4 x 5.9 cm
Winning Bid:
$137
View Details on Closed Item
Adamite with Calcite
Ojuela Mine, Mapimí, Mapimí Mun., Durango, Mexico
Ex. Kurt Hefendehl
10.7 x 6.9 x 6.0 cm
Winning Bid:
$180
View Details on Closed Item
Grossular - unusual location
Mount Garnet, Tablelands Region, Queensland, Australia
Ex. Kurt Hefendehl
10.5 x 8.1 x 7.8 cm
Winning Bid:
$183
View Details on Closed Item
Calcite with Celadonite
Iraí, Rio Grande do Sul, Brazil
Ex. Kurt Hefendehl
11.2 x 10.7 x 9.3 cm
Winning Bid:
$135
View Details on Closed Item
Sapphire (10-stone set)
Ratnapura, Sri Lanka
7.05 mm x 5.02 mm to 5.98 mm x 4.04 mm, 5.50 ct (total weight)
Winning Bid:
$450
View Details on Closed Item
Swiss Blue Topaz (treated) (10-stone set)
Minas Gerais, Brazil
6.31 mm x 4.23 mm to 5.84 mm x 4.03 mm, 6.20 ct (total weight)
Winning Bid:
$95
View Details on Closed Item
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