Stone Natural Specimens
2010s Colombian Stone Natural Specimens
Quartz, Rock Crystal
2010s Brazilian Stone Natural Specimens
Crystal, Quartz, Rock Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
An agate stalactite with druzy calcite, a pseudomorph of apophyllites, and a small accenting stilbite. The long dark agate growth beautifully transitions from calcite to apophylli...
2010s Indian Stone Natural Specimens
Crystal
2010s Indian Stone Natural Specimens
Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Brazilian Stone Natural Specimens
Crystal, Quartz, Rock Crystal
2010s Afghan Stone Natural Specimens
Lapis Lazuli
15th Century and Earlier Uruguayan Organic Modern Antique Stone Natural Specimens
Amethyst, Rock Crystal, Quartz
1970s Spanish Hollywood Regency Vintage Stone Natural Specimens
Crystal
21st Century and Contemporary Indonesian Stone Natural Specimens
Crystal, Rock Crystal
17th Century Italian Rococo Antique Stone Natural Specimens
Coral, Gold Leaf
2010s Congolese Stone Natural Specimens
Crystal
2010s Indonesian Stone Natural Specimens
Crystal
1950s American Mid-Century Modern Vintage Stone Natural Specimens
Stone
2010s Portuguese Organic Modern Stone Natural Specimens
Marble, Brass
21st Century and Contemporary Chinese Stone Natural Specimens
Crystal, Rock Crystal
15th Century and Earlier French Antique Stone Natural Specimens
Stone
2010s Brazilian Stone Natural Specimens
Amethyst, Crystal, Rock Crystal
21st Century and Contemporary American Stone Natural Specimens
Crystal
15th Century and Earlier Antique Stone Natural Specimens
Amethyst
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Congolese Stone Natural Specimens
Malachite
18th Century Italian Rococo Antique Stone Natural Specimens
Rock Crystal, Crystal, Gold Leaf
21st Century and Contemporary Mexican Modern Stone Natural Specimens
Sandstone
21st Century and Contemporary Afghan Stone Natural Specimens
Crystal, Other
2010s Brazilian Stone Natural Specimens
Crystal, Quartz, Rock Crystal
2010s Brazilian Stone Natural Specimens
Amethyst
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
15th Century and Earlier Argentine Antique Stone Natural Specimens
Crystal
2010s Brazilian Stone Natural Specimens
Amethyst, Crystal, Rock Crystal
2010s Pakistani Stone Natural Specimens
Crystal, Rock Crystal, Tourmaline, Other
Early 20th Century Organic Modern Stone Natural Specimens
Onyx, Marble, Agate
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Brazilian Stone Natural Specimens
Crystal, Quartz, Rock Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Mexican Stone Natural Specimens
Rock Crystal, Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Unknown Stone Natural Specimens
Crystal
2010s American Stone Natural Specimens
Rock Crystal
Mid-20th Century American Brutalist Stone Natural Specimens
Quartz, Metal
2010s Chinese Stone Natural Specimens
Crystal, Other
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
Late 20th Century Mexican Grand Tour Stone Natural Specimens
Onyx, Marble
15th Century and Earlier South American Antique Stone Natural Specimens
Agate, Amethyst, Quartz
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Chinese Stone Natural Specimens
Rock Crystal
2010s Brazilian Stone Natural Specimens
Crystal, Quartz, Rock Crystal
2010s Brazilian Stone Natural Specimens
Crystal, Quartz, Rock Crystal
15th Century and Earlier Uruguayan Antique Stone Natural Specimens
Agate, Amethyst, Quartz
20th Century Afghan Napoleon III Stone Natural Specimens
Lapis Lazuli, Bronze
2010s Brazilian Stone Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
2010s Zambian Stone Natural Specimens
Crystal
21st Century and Contemporary Chinese Stone Natural Specimens
Crystal, Rock Crystal
21st Century and Contemporary American Stone Natural Specimens
Crystal
21st Century and Contemporary Spanish Stone Natural Specimens
Crystal, Pyrite, Other
2010s Mexican Stone Natural Specimens
Rock Crystal