Roland Lorie, chief executive of the International Gemological Institute, a global diamond certification body, inspected the new machine on Thursday. He said it could help the industry as a time saver ...

Surat: Antwerp, the world’s biggest diamond trading centre, has taken a big leap in providing state-of-the-art technology to the diamond industry. After launching automated diamond cutting and ...

Diamonds may be forever. But their market value? That might prove less eternal. In a sign of the times spotted by Ars Technica, you can now buy a diamond-generating machine on the Chinese online ...

It used to take the Earth 3 billion years, 2,000-degree temperatures, a little carbon and a lot of pressure to grow a diamond. Now, a new machine can do it in five days. In Kerrville, Texas, a small ...

Interestingly, this improved extraction method has created an unexpected challenge: a glut of giant diamonds too large for typical jewelry use. The glut hasn't been helped by automation in the diamond ...