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How Are Diamonds Formed?

December 04, 2019

In this Vox/Netflix clip, geochemist Karen Smit explains that diamonds are unqique because they are made of only one element — carbon — unlike gemstones like ruby or sapphire. And diamonds are the only way scientists can access material from the mantel to study the deep earth!





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Introducing Lab-Grown Diamonds
Introducing Lab-Grown Diamonds

October 30, 2019

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