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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Aegirine with orthoclase
Bellsbank
Beryl (var. aquamarine)
Beryl (var. green beryl)
Blue Heart Diamond
Bustee
Cavansite with stilbite and calcite
Cordierite (var. iolite)
Cordierite (var. iolite)
Corundum (var. sapphire)
Cullinan Blue Diamond Necklace
Diamond in kimberlite
Eclogite
Eclogite
Fluorites
Garnet peridotite
Garnet peridotite
Hematite with quartz
Hope Diamond
Kimberley Diamond
Labradorite (var. rainbow moonstone)
Marquise Diamond Ring
Mesolite
Oppenheimer Diamond
Pearson Diamond
Portuguese Diamond
Quartz (var. dendritic agate)
Rhodochrosite
Ruby and Diamond Brooch
Shepard Diamond
Shergotty
Sugilite
Unusual Gems
Victoria-Transvaal Diamond
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