Never-Before-Seen Mineral Discovered Inside Diamond By Ben Warren Posted on September 27, 2019 Posted in Aggregated Tagged with Diamond Finding reportedly formed under immense pressure deep in Earth’s mantle Read more › Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email