Skip to main content
Smithsonian Institution
Main Menu
Visit
Exhibits
Research
Education
Events
About
Join us
Donate
Search
Search
Close
Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
Home
GeoGallery
Calcite
Corundum (var. ruby)
Dark Jubilee Opal
Diamond and Sapphire Ring
Diamond Bracelet
Elbaite
Ethiopian Opals
Fluorite
Grossular (var. tsavorite)
Ivory Camels
Moonstone
Nephrite
Nifontovite
Owl Brooch
Pearl and Diamond Ring
Pentahydroborite
Peridot
Pyrope (var. rhodolite)
Quartz
South Sea Pearl Ring
Spessartine
Spinel
Spinel
Topaz
Whitney Alexandrite
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us