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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Basalt bomb
Bellsbank
Blue Heart Diamond
Calcite
Chrome Diopside
Cinnabar
Cullinan Blue Diamond Necklace
Danburite
DeYoung Pink Diamond
Diamond in kimberlite
Diopside
Eclogite
Eclogite
Enstatite
Fluorite
Fluorites
Galena with chalcopyrite, sphalerite, and others
Galena with pyrite and marcasite
Garnet peridotite
Garnet peridotite
Grossular Garnets
Hematite with quartz
Jadeite Figurine
Kimberley Diamond
Lion of Merelani Tsavorite
Marquise Diamond Ring
Moonstone
Moonstone
Oppenheimer Diamond
Pearson Diamond
Perovskite
Platinum nugget
Portuguese Diamond
Pagination
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