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
African Gems
Andradite (var. demantoid)
Andradite (var. demantoid)
Beryl
Beryl (var. heliodor)
Bununu
Calcite with duftite
Corundum (var. sapphire)
Demantoid Bracelet
Descloizite in dolomite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Fluorites
Hoba
Hoba
Jadeite Pendant
Jeremejevite
Ludlockite with smithsonite
Malachite with azurite
Malachite with cuprite, quartz, and azurite
Mern
Midnight Dreamscape
Milarite with chlorite
Mystery Diamond
Nautilus Tourmaline Pendant
Nigerian tourmalines
Phosgenite
Siderite
Smithsonite
Spessartine
Spinel peridotite
Tennantite
Thompson Diamonds
Unusual Gems
Pagination
Current page
1
Page
2
Next page
Next
Last page
Last
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us