The gem’s performance isn’t accidental. As a member of the Grossular Garnet family, Tsavorite has a higher refractive index ...
WEST SPRINGFIELD — Collectors, sellers, and buyers alike will travel from all over the country to attend this weekend’s East Coast Gem, Mineral & Fossil Show, while for some who live in the region it ...
The Smithsonian's National Museum of Natural History acquired one of the world's rarest gemstones.Natural red diamonds are some of the rarest gems on Earth, and the Winston Red Diamond is exceptional ...
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Where the World’s Rarest Gems Come From
Long before they’re polished and set in gold, the world’s greatest gems sleep beneath mountains, rivers, and deserts. Their origins are as captivating as their glow: volcanic depths, ocean floors, and ...
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