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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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Upcoming Billing Dates
(following auction sets)
January 13th/14th (December 28th, January 4th and January 9th auction sets) *Billing will now be on Monday/Tuesday due to inclement weather*
January 24th/27th (January 11th, January 16th, January 18th and 23rd auction sets)
February 7th (January 30th, February 2nd and 6th 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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Sulfur xl (Will Henderson Coll.)
Perticara Mine, Novafeltria, Emilia-Romagna, Italy
1.8 x 1.8 x 1.6 cm
View Details on Closed Item
Selenite (New Find)
Wenshan Autonomous Prefecture, Yunnan Province, China
14.4 x 4.0 x 2.2 cm
View Details on Closed Item
Heulandite with Drusy Quartz "club"
Jalgaon, Maharashtra, India
6.8 x 5.5 x 3.9 cm
View Details on Closed Item
"Snowflake" Cerussite (classic AZ)
Mammoth-St. Anthony Mine, Tiger, Pinal Co., Arizona
2.6 x 2.3 x 2.0 cm
View Details on Closed Item
Doubly terminated lilac Kunzite (ex Obodda)
Nuristan, Laghman Province, Afghanistan
9.3 x 5.8 x 2.2 cm
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Malachite ps. Cuprite on Azurite (old classic)
Chessy, Rhone, Rhone-Alpes, France
4.2 x 3.8 x 2.5 cm
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Barite (older classic CO)
Sterling Mine, Stoneham, Weld Co., Colorado
4.9 x 2.2 x 1.8 cm
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DT Tourmaline with Topaz and Cleavelandite (Pala Intl. Coll.)
Little 3 Mine, Ramona Dist., San Diego Co., California
12.4 x 8.5 x 6.7 cm
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Velvet Malachite rosette (Jaime Bird Coll.)
Bisbee, Cochise County, Arizona
3.8 x 3.5 x 2.2 cm
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Carlsbad-twin Microcline (rare varietal) Will Henderson Coll.
Pikes Peak area, Colorado
2.3 x 2.0 x 1.6 cm
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DT Amethyst scepter (1980s find)
Diamond Hill, Ashway, Hopkinton, Washington Co., Rhode Island
4.5 x 3.4 x 2.2 cm
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Stilbite on Drusy Quartz
Jalgaon, Maharashtra, India
7.0 x 6.0 x 4.5 cm
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Bultfonteinite (rare silicate) ex Rob Smith Coll.
Wessels Mine, Kalahari Manganese Field, South Africa
10.1 x 8.2 x 3.4 cm
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Malachite ps. Chalcopyrite on Quartz
Concepcion del Oro, Zacatecas, Mexico
4.0 x 3.8 x 3.8 cm
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Amethyst (good color)
Anahi, Bolivia
10.07 ct, 16.82 mm x 12.77 mm
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Pendant and Earrings, Tanzanite and Diamonds in 14 KT Yellow Gold
Tanzania
0.75 ct (approx. combined weight of Tanzanites), Chain = 17 inches
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Diamond Crystal
Saha Republic, Eastern-Siberian Region, Russia
0.41 ct, 6.1 mm x 4.9 x 1.2 mm
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Ruby (Pre-embargo!)
Burma
0.79 ct, 7.06 mm x 5.11 mm
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gem Tourmaline on Smoky Quartz
Pech, Chapa Dara District, Konar Province, Afghanistan
5.8 x 5.5 x 4.5 cm
View Details on Closed Item
Andradite (var: "Demantoid")
Ghazni Province, Afghanistan
13.4 x 7.5 x 5.7 cm
View Details on Closed Item
Magnetite (*unique fold on the back)
Cerro Huanaquino, Potosi Department, Bolivia
4.3 x 3.8 x 2.3 cm
View Details on Closed Item
Cubanite (ex Arnaud Collection)
Chibougamau, Nord-du-Quebec, Quebec, Canada
1.1 x 0.8 x 0.5 cm
View Details on Closed Item
Calcite on Rosasite (ex Arnaud Collection)
Ojuela Mine, Mapimu, Mun. de Mapimu, Durango, Mexico
5.7 x 5.6 x 3.6 cm
View Details on Closed Item
Lazurite (ex Arnaud Collection)
Sar-e-Sang, Koksha Valley, Badakhshan Province, Afghanistan
6.7 x 4.6 x 2.4 cm
View Details on Closed Item
Vauxite with Paravauxite and Childrenite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for two species)
3.7 x 3.2 x 1.1 cm
View Details on Closed Item
Augelite with Pyrite on matrix
Tasna mine, Rosario section of Cerro Tasna, Nor Chichas Province, Potosi Department, Bolivia
13.0 x 8.8 x 8.4 cm
View Details on Closed Item
Boracite (rare pink color)
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
6.2 x 3.7 x 3.4 cm
View Details on Closed Item
Aquamarine (deep color) (GEM "floater") (ex Rich Kosnar Collection)
Sawtooth Mountains, Idaho
2.0 x 0.8 x 0.6 cm
View Details on Closed Item
Pyrite (rare locale) (ex Brian Kosnar Collection)
Yankee Boy Mine, Battleship Butte, Mayer, Yavapai County, Arizona
2.6 x 2.1 x 0.8 cm
View Details on Closed Item
Mimetite with Bayldonite (ex Harold Urish Collection)
Ironwood Mine, Silver Bell District, Pima County, Arizona
4.8 x 3.8 x 1.8 cm
View Details on Closed Item
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