Continental US Natural Specimens
21st Century and Contemporary American Organic Modern Continental US Natural Specimens
Pyrite
2010s Australian Continental US Natural Specimens
Opal
21st Century and Contemporary Malagasy Continental US Natural Specimens
Crystal, Other
1990s Canadian Adirondack Continental US Natural Specimens
Wood
21st Century and Contemporary Chinese Continental US Natural Specimens
Crystal, Rock Crystal
2010s Malagasy Continental US Natural Specimens
Rock Crystal
2010s Indian Continental US Natural Specimens
Rock Crystal
15th Century and Earlier American Antique Continental US Natural Specimens
Other
Mid-20th Century Organic Modern Continental US Natural Specimens
Stone
2010s Zambian Continental US Natural Specimens
Crystal
2010s Zambian Continental US Natural Specimens
Rock Crystal
21st Century and Contemporary Chinese Continental US Natural Specimens
Crystal, Rock Crystal
21st Century and Contemporary Afghan Continental US Natural Specimens
Crystal, Rock Crystal
2010s Southeast Asian Continental US Natural Specimens
Crystal, Malachite
2010s Continental US Natural Specimens
Amethyst
2010s Colombian Continental US Natural Specimens
Quartz
1970s American Mid-Century Modern Vintage Continental US Natural Specimens
Wood, Driftwood, Paint
2010s Moroccan Continental US Natural Specimens
Crystal
15th Century and Earlier Chinese Antique Continental US Natural Specimens
Crystal, Other
21st Century and Contemporary American Modern Continental US Natural Specimens
Crystal
20th Century Papua New Guinean Other Continental US Natural Specimens
Shell
18th Century Italian Rococo Antique Continental US Natural Specimens
Quartz, Rock Crystal, Crystal
21st Century and Contemporary Chinese Continental US Natural Specimens
Crystal, Rock Crystal
21st Century and Contemporary American Continental US Natural Specimens
Crystal, Other
15th Century and Earlier Antique Continental US Natural Specimens
Other
15th Century and Earlier Moroccan Antique Continental US Natural Specimens
Other
15th Century and Earlier Antique Continental US Natural Specimens
Other
2010s American Continental US Natural Specimens
Crystal, Malachite
2010s Congolese Continental US Natural Specimens
Malachite
21st Century and Contemporary Chinese Continental US Natural Specimens
Crystal, Rock Crystal, Pyrite
2010s Indian Continental US Natural Specimens
Rock Crystal
Mid-20th Century American Mid-Century Modern Continental US Natural Specimens
Burl
2010s Moroccan Continental US Natural Specimens
Crystal
Mid-20th Century Italian Mid-Century Modern Continental US Natural Specimens
Art Glass, Sommerso
2010s Moroccan Continental US Natural Specimens
Crystal
1990s American Organic Modern Continental US Natural Specimens
Stone
21st Century and Contemporary Unknown Continental US Natural Specimens
Crystal, Rock Crystal
2010s American Continental US Natural Specimens
Shell
19th Century Art Deco Antique Continental US Natural Specimens
Marble, Bronze
20th Century Chinese Organic Modern Continental US Natural Specimens
Rock Crystal
18th Century Italian Rococo Antique Continental US Natural Specimens
Crystal, Rock Crystal, Gold Leaf
21st Century and Contemporary Malagasy Continental US Natural Specimens
Other
21st Century and Contemporary Moroccan Continental US Natural Specimens
Crystal, Other
1930s American Art Deco Vintage Continental US Natural Specimens
Metal
2010s Indian Continental US Natural Specimens
Crystal
20th Century Fijian Hollywood Regency Continental US Natural Specimens
Coral, Iron
21st Century and Contemporary Brazilian Continental US Natural Specimens
Amethyst, Crystal, Other
21st Century and Contemporary Brazilian Continental US Natural Specimens
Amethyst, Crystal, Other
21st Century and Contemporary Uruguayan Continental US Natural Specimens
Amethyst, Crystal, Other
21st Century and Contemporary Uruguayan Continental US Natural Specimens
Amethyst, Crystal, Other
20th Century Continental US Natural Specimens
Copper
19th Century French Louis XV Antique Continental US Natural Specimens
Bronze, Ormolu
21st Century and Contemporary American Continental US Natural Specimens
Crystal, Rock Crystal
21st Century and Contemporary American Continental US Natural Specimens
Crystal, Rock Crystal
21st Century and Contemporary Malian Continental US Natural Specimens
Crystal, Other
21st Century and Contemporary Malian Continental US Natural Specimens
Crystal, Other
20th Century Uruguayan Modern Continental US Natural Specimens
Rock Crystal
Early 20th Century North American Continental US Natural Specimens
Coral
20th Century Organic Modern Continental US Natural Specimens
Rock Crystal
21st Century and Contemporary Brazilian Continental US Natural Specimens
Rose Quartz