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Dioptase with Calcite
Tsumeb Mine, Namibia
5.8 x 4.9 x 2.7 cm
Manganite (circa mid 1880s) ex. Ed Ruggiero coll.
Ilfeld, Harz Mountains, Germany
9.8 x 7.7 x 4.5 cm
Proustite ex Harvard
Harz Mountains, Germany
3.9 x 3.2 x 3.1 cm
Platinum nugget ex Conklin Coll.
Ural Mountains, Russia
1.1 x 0.7 x 0.5 cm
Petalite (rare champagne color)
Palelni mine, Burma
0.37 ct, 5.06 mm x 4.30 mm
Boulder Opal
Queensland, Australia
102.00 ct!, 37.51 mm x 34.65 mm
Ruby / Zoisite
Tanzania
35.62 ct!, 35.99 mm x 13.51 mm
Painite (ultra rare)
Ohngaing, Mogok, Burma
0.06 ct, 2.31 mm
Tourmaline
Brazil
0.92 ct, 7.18 mm x 5.23 mm
Imperial Jasper
Mexico
15.37 ct, 22.15 mm x 20.28 mm
Ruby Crystal
Vietnam
3.44 ct, 11.66 mm x 7.59 mm
Lapis Lazuli
Afghanistan
3.71 ct, 10.42 mm x 8.47 mm
Star Sapphire
Sri Lanka
1.19 ct, 6.35 mm x 5.54 mm
Rhodochrosite
Argentina
35.69 ct, 25.19 mm x 18.08 mm
Chrome Diopside
Yakutia, Russia
0.57 ct, 6.01 mm x 4.16 mm
"Mookaite"
Western Australia
12.49 ct, 15.13 mm
Andesine (very rare)
Inner Mongolia
0.26 ct, 5.11 mm x 3.10 mm
White Opal (Crystal Opal)
Australia
0.52 ct, 10.64 mm x 5.84 mm
Quartz with GILALITE inclusions (i.e. "Paraiba Quartz")
Ceara, Brazil (NEW FIND! )
8.57 ct, 14.37 mm x 10.58 mm
Tanzanite
Merelani, Tanzania
0.76 ct, 5.13 mm
Swiss Blue Topaz (treated)
Brazil
0.52 ct, 5.48 mm x 4.08 mm
Grossular
Mali
0.20 ct, 3.68 mm
Orange Sapphire
Sri Lanka
0.41 ct, 5.00 mm x 3.92 mm
Sunstone (multicolor)
Plush, Oregon
0.84 ct, 8.15 mm x 4.89 mm
Spinel
Burma
0.76 ct, 6.61 mm x 4.90 mm
Amazonite
Peru
3.22 ct, 10.10 mm
"Phengite" (superb color!) (ex Brian Kosnar Collection
Goias, Brazil
3.7 x 1.6 x 0.6 cm
Diopside (ex Brian Kosnar Collection)
Fargon Meeru, Koksha Valley, Badakhshan Province, Afghanistan
4.5 x 2.4 x 1.7 cm
Pyrite
Mr. Pickering's Mistress Mine, near Ubina, Potosi Mining District, Potosi Department, Bolivia
8.7 x 6.4 x 2.6 cm
Copper pseudomorph after Aragonite
Corocoro District, Pacajes Province, La Paz Department, Bolivia
2.1 x 1.8 x 1.3 cm