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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Aquamarine ring
Beryl (var. emerald)
Beryl (var. emerald)
Corundum (var. ruby)
Dark Jubilee Opal
DeYoung Pink Diamond
Diamond and Sapphire Ring
Diamond Bracelet
Georgina Emerald
Iris Moonstone Necklace
Ivory Camels
Labradorite (var. rainbow moonstone)
Napoleon Diamond Necklace
Nephrite
Owl Brooch
Paraiba Tourmaline Ring
Pearl and Diamond Ring
Pyrope (var. rhodolite)
Pyrope Hair Comb
Quartz (var. amethyst)
Ruby and Diamond Brooch
Spinel ring
Spinels
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