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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Beryl (var. heliodor)
Calcite
Conchita Montana Sapphire Butterfly
Corundum (var. ruby)
Dark Jubilee Opal
Diamond and Sapphire Ring
Diamond Bracelet
Diamond Ring
Elbaite
Elbaite
Elbaite
Ethiopian Opals
Fluorite
Grossular (var. tsavorite)
Hall Sapphire Necklace
Hazen Diamond Necklace
Ivory Camels
Lacloche Diamond Bracelet
Mogul Emerald Necklace
Moonstone
Nephrite
Nifontovite
Owl Brooch
Pearl and Diamond Ring
Pentahydroborite
Peridot
Poudretteite
Pyrope (var. rhodolite)
Quartz
Sokol Diamond Necklace
Sokol Emerald Necklace
South Sea Pearl Ring
Spessartine
Spinel
Spinel
Spinel
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