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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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Newest to Oldest
Oldest to Newest
Morganite Beryl
Brazil
0.48 ct, 6.13 mm x 4.21 mm
View Details on Closed Item
Sunstone (multicolor)
Plush, Oregon
1.73 ct, 9.54 mm x 8.13 mm
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Pyrite included Quartz
Brazil
8.63 ct, 16.66 mm x 11.88 mm
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Quartz (Cat's Eye)
Brazil
8.51 ct, 12.04 mm
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Hypersthene (Ferroan-Enstatite)
Hoher Bogen, Germany
14.35 ct, 16.13 mm
View Details on Closed Item
Quartz with GILALITE inclusions (i.e. "Paraiba Quartz")
Ceara, Brazil (NEW FIND! )
0.94 ct, 7.72 mm x 5.89 mm
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Tiger's Eye (unusual reddish color)
North Cape Province, South Africa
10.77 ct, 16.29 mm x 12.39 mm
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Spinel
Burma
0.40 ct, 4.58 mm
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Ruby / Zoisite
Tanzania
7.43 ct, 14.19 mm x 10.08 mm
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Scapolite
Tanzania
1.47 ct, 7.19 mm
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Iolite
Burma
2.51 ct, 10.5 mm x 8.0 mm
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Maw-sit-sit (rare)
Burma
2.53 ct, 12.4 mm x 9.1 mm
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Vesuvianite ("Californite")
California
1.21 ct, 10.76 mm x 6.32 mm
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Andalusite
Bahia, Brazil
1.80 ct, 8.04 mm x 6.06 mm
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Adularia
Zillertal, Austria
2.18 ct, 9.0 mm x 6.8 mm
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Sapphire (bicolor)
Sri Lanka
0.84 ct, 6.5 mm x 4.25 mm
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Kornerupine (Cat's Eye)
Orissa, India
1.23 ct, 6.8 mm
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Zircon
Sri Lanka
2.10 ct, 6.75 mm
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Aquamarine
Mozambique
1.59 ct, 12.9 mm x 4.5 mm
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Vauxite with Paravauxite (new find)
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for both species)
4.5 x 3.2 x 1.3 cm
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Calcite with Quartz "casts" after Anhydrite (ex Brian Kosnar Collection)
Braen's Quarry (Sam Braen's Quarry), Haledon, Passaic County, New Jersey
9.3 x 8.5 x 6.7 cm
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Spessartine Garnet on Smoky Quartz
Tongbei, Fujian Province, China
5.2 x 4.8 x 1.8 cm
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Aragonite AND Copper pseudomorph after Aragonite ("before and after set")
Corocoro District, Pacajes Province, La Paz Department, Bolivia
2.1 x 2.1 x 1.8 cm and a 2.1 x 2.1 x 1.7 cm
View Details on Closed Item
Orthoclase with Zinnwaldite, Smoky Quartz and Albite
Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy
5.9 x 4.1 x 2.9 cm
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Quartz (ex Brian Kosnar Collection)
Camp Bird Mine, Ouray County, Colorado
3.8 x 2.4 x 1.9 cm
View Details on Closed Item
Pyrite
Navajun, La Rioja, Spain
5.3 x 5.1 x 5.1 cm
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Sponge Coral Fossil
Sumatra, Indonesia
20.14 ct, 31.43 mm x 24.47 mm
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Fluorite
Argentina
19.31 ct, 18.07 mm x 13.09 mm
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Chkalovite (super rare)
Russia
0.36 ct, 5.10 mm x 4.00 mm
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Moldavite (good sized)
Czech Republic
5.00 ct, 14.00 mm x 8.30 mm
View Details on Closed Item
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