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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
African Gems
Attaway Ametrine
Bellsbank
Bismuth
Blue Heart Diamond
Cornetite
Cullinan Blue Diamond Necklace
Diamond in kimberlite
Dyber Ametrine
Eclogite
Eclogite
Elbaite
Elbaite
Fluorites
Garnet peridotite
Garnet peridotite
Grossular (var. tsavorite)
Grossular (var. tsavorite) and Elbaite
Hematite with quartz
Imilac
Imilac
Kimberley Diamond
Malachite
Malachite slab
Marquise Diamond Ring
Metatorbernite
North Chile
Oppenheimer Diamond
Paravauxite
Pearson Diamond
Phosphophyllite
Portuguese Diamond
Proustite cross (NMNH 12829-00)
Quartz (var. ametrine)
Quartz Gems
Rhodochrosite
Pagination
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