Website enhancements coming June 13th, 2023 on MineralAuctions.com!
Click here for details.
Register
|
Login
Toggle navigation
Auctions
Current Auctions
AGTA Gems Auction
Auctions Gallery - Live
Bidding Rules
Payment & Shipping Info
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.
Billing Dates
BILLING DATES
Upcoming Billing Dates
(following auction sets)
June 2nd (May 25th and June 1st auction sets)
June 16th (June 8th and 15th auction sets)
June 30th (June 22nd and 29th auction sets)
About Us
Login
Your Source For Fine Mineral Specimens
Filter By
Filter By
Filters
Name
Locality
Category
Minerals
Thumbnail
Toenail
Miniature
Small Cabinet
Cabinet
Large Cabinet
Gems
Documents
Apply Filters
Live Auctions
Closed Auctions
Most Viewed
Newest to Oldest
Oldest to Newest
Pyrite (ex Rich Kosnar Collection)
Eagle mine, Gilman, Eagle County, Colorado
12.7 x 10.0 x 3.1 cm
View Details on Closed Item
Giant Mordenite balls on Stilbite
Jalgaon, Maharashtra, India
15.6 x 10.5 x 10.5 cm
View Details on Closed Item
Aesthetic Copper with Cuprite (1959)
Ray Mine, Pinal County, Arizona
6.1 x 3.0 x 1.2 cm
View Details on Closed Item
Silver ps. After Dyscrasite (Lewadny Coll.)
Pribram, Bohemia, Czech Republic
4.8 x 4.5 x 2.8 cm
View Details on Closed Item
Drusy Quartz on Calcite on Amethyst (Duncan Elliott Coll.)
Irai, Rio Grande do Sul, Brazil
12.9 x 9.3 x 7.8 cm
View Details on Closed Item
Elpidite - richly crysatllized cluster (Lewadny Coll.)
Poudrette Quarry, Mt. St-Hilaire, Quebec, Canada
6.2 x 4.8 x 3.7 cm
View Details on Closed Item
Calcite
Sweetwater mine, Reynolds County, Ellington, Missouri
7.1 x 4.2 x 3.7 cm
View Details on Closed Item
Paravauxite with Sigloite
Contacto vein, Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for both species)
8.4 x 4.3 x 3.7 cm
View Details on Closed Item
Siderite on Pyrite with Stannite
Siete Suyos mine, Atocha-Quechisla District, Sud Chichas Province, Potosi Department, Bolivia
5.8 x 4.4 x 3.6 cm
View Details on Closed Item
Large Gem Aquamarine
Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan
11.6 x 2.0 x 1.7 cm.
View Details on Closed Item
Tobermorite and Ellestadite (rare silicates)
Crestmore quarries, Crestmore, Riverside Co., California
12.0 x 8.5 x 3.3 cm
View Details on Closed Item
Cavansite on Drusy Quartz
Wagholi Quarry, Poonah, Maharashtra, India
12.8 x 10.4 x 4.2 cm
View Details on Closed Item
Doubly terminated Tourmalines (old classic) ex Duncan Elliott Coll.
Cruzeiro Mine, Minas Gerais, Brazil
7.8 x 6.0 x 2.3 cm
View Details on Closed Item
Chrysocolla (superb large plate) ex Miguel Romero coll.
Inspiration Mine, Globe-Miami Dist., Gila Co., Arizona
15.0 x 10.3 x 3.3 cm
View Details on Closed Item
Ferberite (superb twin)
Tasna mine, Rosario section of Cerro Tasna, Nor Chichas Province, Potosi Department, Bolivia
4.0 x 3.8 x 3.2 cm
View Details on Closed Item
Fluorite enclosed in Calcite (superb) ex D. Elliott Coll.
Minerva No. 1 Mine, Cave-in-Rock, Hardin Co., Illinois
10.1 x 7.8 x 4.4 cm
View Details on Closed Item
Silver wire loop with Acanthite (Superb)
Dzhezkazgan Mine, Dzhezkazgan, Kazakhstan
3.5 x 2.2 x 0.8 cm
View Details on Closed Item
Chalcocite (Wes Parker Coll.)
North Pig Lode, Geevor Mine, St Just District, Cornwall, England
5.9 x 5.3 x 3.8 cm
View Details on Closed Item
Star Garnet (large stone!)
Idaho
24.13 ct, 16.68 mm x 13.51 mm
View Details on Closed Item
Sapphire
Sri Lanka
1.43 ct, 8.05 mm x 6.24 mm
View Details on Closed Item
Rose Quartz
Brazil
26.81 ct, 22.58 mm x 18.12 mm
View Details on Closed Item
Chrome Diopside
Russia
0.94 ct, 7.04 mm x 5.06 mm
View Details on Closed Item
Tourmaline
Afghanistan
2.12 ct, 9.5 mm x 6.0 mm
View Details on Closed Item
Sapphire (Green)
Thailand
2.23 ct, 8.5 mm x 7.0 mm
View Details on Closed Item
Rutile
Brazil
1.25 ct, 7.2 mm x 4.7 mm
View Details on Closed Item
Ring, Opal in 14K Yellow Gold
Australia
Ring Size = 6.5, Stone Size = 5 x 5 mm (approximately each)
View Details on Closed Item
Ametrine Carving, Grizzly Bear
Anahi, Bolivia
116.6 grams, 78 mm x 48 mm x 31 mm
View Details on Closed Item
Ring, Moonstone in 14K White Gold (made by Brett Kosnar)
India
Ring Size = 5.25, Stone Size = 3.00 ct (approximately)
View Details on Closed Item
Sphalerite
Santander, Spain
23.86 ct, 17.60 mm
View Details on Closed Item
Cobaltoan Calcite
Parmea, Spain
2.44 ct, 11.3 mm x 7.5 mm
View Details on Closed Item
‹
1
2
...
2497
2498
2499
2500
2501
2502
2503
...
2627
2628
›
×
Session Inactive
We have detected that you have not used this window in the last 5 minutes. Please click to refresh the page for the latest data.