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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Baryte
Basalt bomb
Bellsbank
Blue Heart Diamond
Calcite
Chrome Diopside
Cornetite
Cullinan Blue Diamond Necklace
Diamond in kimberlite
Eclogite
Eclogite
EET 92029,0
Fluorite
Fluorite
Fluorites
Galena with chalcopyrite, sphalerite, and others
Garnet peridotite
Garnet peridotite
GRO 85201,0
Hematite
Hematite with quartz
Kimberley Diamond
MacAlpine Hills 88105
Malachite
Malachite slab
Marquise Diamond Ring
Metatorbernite
Miller Range 03346
Oppenheimer Diamond
PAT 91501,5
PAT 91501,50
Pearson Diamond
Peridot gemstones
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