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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Aquamarine ring
Beryl (var. emerald)
Beryl (var. emerald)
Calcite
Elbaite
Elbaite and Nephrite Bracelet
Ethiopian Opals
Fluorite
Georgina Emerald
Grossular (var. tsavorite)
Iris Moonstone Necklace
Labradorite (var. rainbow moonstone)
Moonstone
Nifontovite
Paraiba Tourmaline
Paraiba Tourmaline Ring
Pearl and Peridot Haircomb
Pentahydroborite
Peridot
Picasso Kunzite Necklace
Pyrope (var. rhodolite)
Pyrope (var. rhodolite)
Quartz
Quartz (var. amethyst)
Quartz Pendant
Ruby and Diamond Brooch
South Sea Pearl Ring
Spessartine
Spinel
Spinel
Spinel ring
Sunstone
Topaz Pendant
Whitney Alexandrite
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