A team of physicists at Yale University found that graphite, another form of carbon, becomes diamond-like under cold-compression to form a new product called M-carbon. M-carbon engagement rings, ...

Element Six’s chemical-vapor-deposition (CVD) synthetic-diamond windows enable a range of optical applications such as high-power CO₂ lasers and extreme ultraviolet (EUV) lithography. CVD diamond has ...

In an age when you can get just about anything online, it’s probably no surprise that you can buy a diamond-making machine for $200,000 on Chinese eCommerce site Alibaba. If, like me, you haven’t been ...

Celeb-loved jeweler Stephen Webster tells PEOPLE exclusive details about collaborating with Machine Gun Kelly on Megan Fox's unique ring Kaitlyn is a former Assistant Style & Beauty Editor at PEOPLE.

At one Silicon Valley startup, engineers are doing in weeks what takes nature millions of years. They're making diamonds. "Just like out of mine, our growth chambers produce a rough diamond," said ...

In an age when you can get just about anything online, it's probably no surprise that you can buy a diamond-making machine for $200,000 on Chinese ecommerce site Alibaba. If you, like me, haven't been ...