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Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
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GeoGallery
Beryl (var. heliodor)
Black Opal Ring
Corundum (var. sapphire)
Freedom Diamond
Kimberley Diamond
Mystery Diamond
Opal
Post Diamond Tiara
Quartz with sphalerite inclusions
Sapphire Bracelet
Southern Charm Pearl Earrings
Spinel
Uncle Sam Diamond
Under the Sea Sunstone Carving
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