(PhysOrg.com) -- Researchers at the Carnegie Institution have developed a new technique for improving the properties of diamonds—not only adding sparkle to gemstones, but also simplifying the process ...
Washington, D.C. Researchers at the Carnegie Institution's Geophysical Laboratory have learned to produce 10-carat, half-inch thick single-crystal diamonds at rapid growth rates (100 micrometers per ...
On July 7, 2009, James Butler answered viewer questions about diamonds, both natural and not. Please note we are no longer accepting questions, but see Digital Diamonds? and the Links & Books section ...
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The original method is called High-Pressure High-Temperature, or HPHT for short.Think of it as a brute-force approach. Scientists essentially trap a tiny diamond "seed" inside a chamber, throw in some ...
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