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Tanzanite
Merelani, Tanzania
0.64 ct, 6.08 mm x 4.27 mm
Chrome Diopside
Yakutia, Russia
0.56 ct, 6.12 mm x 4.15 mm
Prehnite
Mali
4.24 ct, 10.49 mm x 8.61 mm
Spinel (great color!)
Burma
0.66 ct, 6.45 mm x 4.85 mm
Sunstone (multicolor)
Plush, Oregon
1.49 ct, 9.53 mm x 6.73 mm
Fire Opal (slight color flash)
Mexico
0.51 ct, 5.83 mm x 5.05 mm
"Mookaite"
Western Australia
11.58 ct, 15.21 mm
Rhodochrosite
Argentina
11.79 ct, 16.11 mm x 12.08 mm
Tourmaline
Mt Mica, Maine
0.20 ct, 4.01 mm
Fluorite
Argentina
18.65 ct, 18.12 mm x 13.02 mm
Peridot
Arizona
0.48 ct, 6.07 mm x 4.08 mm
Zircon (unique color)
Sri Lanka
2.01 ct, 8.4 mm x 6.7 mm
Jade (Pre-embargo!)
Burma
21.13 ct, 24.83 mm x 18.08 mm
Spessartine
Kashmir, Pakistan
1.90 ct, 8.5 mm x 6.0 mm
Tourmaline (unusual color)
Afghanistan
2.87 ct, 10.5 mm x 8.2 mm
Aquamarine
Shigar, Skardu, Northern Areas, Pakistan
3.4 x 2.2 x 1.4 cm
Cassiterite
Viloco mine, Loayza Province, La Paz Department, Bolivia
2.9 x 2.7 x 1.4 cm
Vivianite
Tomokoni adit, near Canutillos, Colavi, Saavedra Province, Potosi Department, 36 km NE of Potosi, Bolivia
3.2 x 1.3 x 1.0 cm
Rhodochrosite (ex Rich Kosnar Collection)
Sunnyside mine, near Silverton, San Juan County, Colorado
1.5 x 1.2 x 0.7 cm
Ferberite
Tasna mine, Rosario section of Cerro Tasna, Nor Chichas Province, Potosi Department, Bolivia
4.4 x 4.3 x 4.2 cm
Stilbite with Heulandite on Chalcedony (ex Brian Kosnar Collection)
Jalgaon, Maharashtra State, India
6.2 x 5.2 x 6.1 cm
Zinkenite on Pyrite (ex Brian Kosnar Collection)
San Jose mine, Oruro City, Cercado Province, Oruro Department, Bolivia
5.2 x 3.7 x 2.0 cm
Malachite with Cerussite (ex Rich Kosnar Collection)
Tsumeb mine, Tsumeb, Otjikoto Region, Namibia
5.1 x 4.0 x 3.2 cm
Sussexite (ex Pat Gross Collection) (ex Rich Kosnar Collection)
Franklin, Sussex County, New Jersey
1.6 x 1.0 x 0.8 cm
Andradite (var Demantoid)
Ghazni Province, Afghanistan
6.0 x 4.2 x 1.2 cm
Anatase with Rutile (ex Brian Kosnar Collection)
Cuiaba District, Gouveia, Minas Gerais, Southeast Region, Brazil
2.2 x 1.8 x 1.6 cm
Red Calcite (2 generations)
Fengjiashan Mine (Daye Copper mine), Edong Mining District, Daye Co., Huangshi Prefecture, Hubei Province, China
7.7 x 6.2 x 4.5 cm
Rhodochrosite on Quartz
Wutong (Wudong) Mine, Liubao ("Babu"), Cangwu Co., Wuzhou Prefecture, Guangxi Zhuang Autonomous Region, China
4.1 x 4.0 x 1.8 cm
Apatite (ex Brian Kosnar Collection)
Huanzala Mine, Huallanca, Huallanca District, Bolognesi Province, Ancash, Peru
2.2 x 2.1 x 2.0 cm
Vauxite (good color)
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (Type Locality)
2.8 x 2.7 x 2.6 cm