Type Specimen
Antique 19th Century English Natural Specimens
Granite, Marble, Serpentine
Antique 15th Century and Earlier Congolese Natural Specimens
Malachite
Antique 15th Century and Earlier Chinese Natural Specimens
Stone, Multi-gemstone
Antique 15th Century and Earlier Afghan Adam Style Natural Specimens
Rock Crystal
Antique 15th Century and Earlier Pakistani Adam Style Natural Specimens
Rock Crystal
Antique 15th Century and Earlier Pakistani Adam Style Natural Specimens
Rock Crystal
Antique 15th Century and Earlier Afghan Adam Style Natural Specimens
Rock Crystal
21st Century and Contemporary French Other Natural Specimens
Shell, Glass, Wood
Antique 15th Century and Earlier Pakistani Adam Style Natural Specimens
Rock Crystal
20th Century English Victorian Natural Specimens
Plastic
2010s Persian Natural Specimens
Crystal, Other
Antique 15th Century and Earlier Burmese Natural Specimens
Other
Antique 15th Century and Earlier American Natural Specimens
Natural Fiber
Antique 15th Century and Earlier Burmese Natural Specimens
Other
Antique 15th Century and Earlier Russian Natural Specimens
Other
2010s Brazilian Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
21st Century and Contemporary Congolese Natural Specimens
Malachite
21st Century and Contemporary Congolese Natural Specimens
Malachite
Antique 15th Century and Earlier American Organic Modern Natural Specimens
Rock Crystal
21st Century and Contemporary Brazilian Natural Specimens
Crystal, Other
21st Century and Contemporary Brazilian Natural Specimens
Crystal, Other
Antique 15th Century and Earlier Swedish Natural Specimens
Iron, Nickel
21st Century and Contemporary Brazilian Natural Specimens
Quartz
21st Century and Contemporary Malagasy Natural Specimens
Crystal, Rock Crystal
21st Century and Contemporary Brazilian Natural Specimens
Crystal, Other
2010s Brazilian Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
Antique 15th Century and Earlier Natural Specimens
Opal
21st Century and Contemporary Brazilian Natural Specimens
Crystal, Other
2010s Brazilian Natural Specimens
Agate, Amethyst, Crystal, Rock Crystal
21st Century and Contemporary Pakistani Natural Specimens
Crystal, Other
Antique 15th Century and Earlier Swedish Natural Specimens
Iron, Nickel
Antique 15th Century and Earlier American Natural Specimens
Crystal, Other
Antique 15th Century and Earlier Turkish Natural Specimens
Stone
21st Century and Contemporary Malagasy Natural Specimens
Crystal, Other
21st Century and Contemporary Pakistani Natural Specimens
Rose Quartz
Antique Early 19th Century English Regency Natural Specimens
Shell, Glass, Mahogany
Antique 15th Century and Earlier Natural Specimens
Other
Mid-20th Century American Organic Modern Natural Specimens
Brass
2010s Chinese Natural Specimens
Crystal
21st Century and Contemporary American Natural Specimens
Crystal, Rock Crystal, Other, Gold
Antique 15th Century and Earlier Natural Specimens
Stone
Antique 15th Century and Earlier American Natural Specimens
Other, Iron
21st Century and Contemporary Natural Specimens
Rose Quartz
21st Century and Contemporary Chinese Natural Specimens
Crystal, Other
Antique 15th Century and Earlier Russian Natural Specimens
Iron
21st Century and Contemporary Indonesian Natural Specimens
Crystal, Quartz, Other
21st Century and Contemporary Swedish Natural Specimens
Rock Crystal
21st Century and Contemporary Swedish Natural Specimens
Rock Crystal
21st Century and Contemporary Swedish Natural Specimens
Rock Crystal
21st Century and Contemporary Swedish Natural Specimens
Rock Crystal
21st Century and Contemporary Swedish Natural Specimens
Rock Crystal
21st Century and Contemporary Swedish Natural Specimens
Rock Crystal
21st Century and Contemporary Indonesian Natural Specimens
Crystal, Quartz, Other
Antique 15th Century and Earlier Natural Specimens
Other
Antique 15th Century and Earlier Natural Specimens
Other
Antique 15th Century and Earlier Natural Specimens
Other
Antique 15th Century and Earlier Natural Specimens
Other
Antique 15th Century and Earlier Natural Specimens
Other
21st Century and Contemporary Scandinavian Natural Specimens
Other
21st Century and Contemporary Scandinavian Natural Specimens
Other
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