After decades of debate, researchers say that they have found the clearest evidence yet for this rare form of carbon ...

Oval engagement rings are a classic choice for a reason. We break down everything to know about the popular cut from its history to unique setting choices for the stone.

Researchers have synthesized millimetre-scale hexagonal diamond, a crystal structure so elusive that many physicists doubted ...

Researchers named it lonsdaleite, after crystallographer Kathleen Lonsdale, but for decades, no one was sure it truly existed. For 60 years, the material had only been reported in meteorite impact ...

Like many of you, we’ve been watching the horrifying developments in the Middle East. As the war with Iran causes violence to spread around the region, nobody knows how long this conflict will last.

MLB The Show 26 is now fully released, and Diamond Dynasty players are already looking for the fastest way to earn stubs. MLB The Show 26 officially launched globally on March 16, bringing a new wave ...

Tiny diamond particles can help fabric release heat—and despite being diamonds, they're surprisingly affordable to make.

Researchers made small, pure samples of the elusive mineral lonsdaleite – also known as hexagonal diamond — and tested its ...