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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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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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Live Auctions
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Newest to Oldest
Oldest to Newest
Rhodochrosite
Argentina
64.23 ct!, 30.20 mm
View Details on Closed Item
Carnelian (excellent color and quality)
Mozambique
1.57 ct, 8.50 mm x 6.80 mm
View Details on Closed Item
Peridot
Burma
0.56 ct, 5.02 mm
View Details on Closed Item
Opal
Australia
1.02 ct, 9.01 mm x 6.98 mm
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Spessartine
Mozambique
0.58 ct, 5.89 mm x 4.11 mm
View Details on Closed Item
Quartz with GILALITE inclusions (i.e. "Paraiba Quartz")
Ceara, Brazil
6.48 ct, 19.08 mm x 8.97 mm
View Details on Closed Item
Rutile included Quartz
Brazil
0.72 ct, 7.27 mm x 5.10 mm
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Ametrine
Anahi, Bolivia
7.13 ct, 14.77 mm x 9.33 mm
View Details on Closed Item
Tourmaline (rare color)
Mozambique
1.71 ct, 7.45 mm
View Details on Closed Item
Pyromorphite
Daoping Mine, Gongcheng, Guilin area, Guangxi Zhuang Autonomous Region, Central South Region, China
9.4 x 8.1 x 6.5 cm
View Details on Closed Item
Sphalerite twins, Chalcopyrite, Calcite (Zukowski Coll.)
Trepca, Kosovska Mitrovica, Kosovo
12.1 x 6.4 x 3.2 cm
View Details on Closed Item
Octahedral Fluorite and Pyrite on Calcite (New Find)
Huanzala Mine, Huallanca, Huallanca District, Bolognesi Province, Ancash, Peru
5.0 x 3.9 x 3.0 cm
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Vauxite with Paravauxite and Childrenite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for two species)
5.6 x 3.5 x 2.7 cm
View Details on Closed Item
Bournonite
Machacamarca Mine, near Colavi, Dept. Potosi, Bolivia
3.3 x 2.7 x 1.2 cm
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Danburite (blue)
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
1.6 x 1.1 x 0.8 cm
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Pyromorphite (rare from Bolivia)
Huari-Hauri, Saavedra Province, Potosi Department, Bolivia
5.3 x 4.3 x 2.2 cm
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Wavellite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia
4.4 x 3.6 x 1.8 cm
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Scorzalite (rare) (new find)
Estano Orcko mine, Machacamarca District (Colavi District), Saavedra Province, Potosu Department, Bolivia
4.8 x 4.0 x 1.3 cm
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Vivianite (very gemmy!)
Tomokoni adit, near Canutillos, Colavi, Saavedra Province, Potosi Department, 36 km NE of Potosi, Bolivia
2.2 x 1.3 x 1.2 cm
View Details on Closed Item
Emerald (from the ALPS!) (ex Brian Kosnar Collection)
Pizzo Marcio, Val Vigezzo, Val d'Ossola, Verbano-Cusio-Ossola, Piedmont, Italy
4.1 x 3.3 x 3.1 cm
View Details on Closed Item
Hematite ("iron rose")
Mount Cervandone, Alpe Devero, Val d'Ossola, Verbano-Cusio-Ossola Province, Piedmont, Italy
4.5 x 3.8 x 3.1 cm
View Details on Closed Item
Kermesite (classic material) (ex Brian Kosnar Collection)
Mt Kolarsky, Pezinok, Male Karpaty Mts, Bratislava Region, Slovakia
3.1 x 2.0 x 1.1 cm
View Details on Closed Item
Aquamarine (historic crystal!) (ex Brian Kosnar Collection)
Adun-Cholon Range, Nerchinsk Gem mines, Chitinskaya Oblast', Transbaikalia, Eastern-Siberian Region, Russia
8.6 x 1.1 x 1.0 cm
View Details on Closed Item
Anhydrite (rare material) (ex Brian Kosnar Collection)
F Level, Sunnyside mine, near Silverton, San Juan County, Colorado
2.6 x 2.1 x 2.1 cm
View Details on Closed Item
Quartz (Doubly-terminated "Faden")
West of Miram Shah, South Waziristan, NWFP, Pakistan
6.2 x 3.3 x 2.7 cm
View Details on Closed Item
Barite
Denton mine, Goose Creek Mine Group, Harris Creek Sub-District, Illinois - Kentucky Fluorspar District, Hardin County, Illinois
7.7 x 5.7 x 2.8 cm
View Details on Closed Item
Spinel
Luc Yen, Yenbai Province, Vietnam
4.8 x 4.7 x 3.1 cm
View Details on Closed Item
Gold on Quartz (ex Brian Kosnar Collection)
Sunnyside Mine, near Silverton, San Juan County, Colorado
1.6 x 1.3 x 1.1 cm
View Details on Closed Item
Vesuvianite
Hashupa, Shigar Valley, Baltistan, Nortern Areas, Pakistan
2.6 x 2.2 x 1.5 cm
View Details on Closed Item
Amethyst and Smoky Quartz (phantom crystal) (ex Brian Kosnar Collection)
Goboboseb Mountain, Brandberg area, Uis District, Erongo Region, Namibia
6.6 x 4.4 x 2.4 cm
View Details on Closed Item
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