When laboratory-grown diamonds first appeared on the scene, Jos Skeates remembers they were very much a niche product.

Until now, sapphire has been the industry's benchmark for that precision. It is harder than steel, produces clean tissue ...

Diamonds are famous for their strength, but scientists have long suspected that another form of diamond might be even harder. Evidence of this was gathered over the past sixty years in meteorite ...

From bespoke engagement rings to timeless tennis bracelets, consider this your official guide.

Peter Thiel-backed startup lands massive GPU deal using lab-grown diamonds that remove heat 5x faster than copper. The ...

Researchers have produced nearly pure hexagonal diamond, a material long theorized to be harder than conventional diamond, by ...

The buyer hasn't been named, but reports says the order came from an undisclosed US-based customer, likely a tech firm or ...

To misquote a famous song, "Diamonds are industry's best friend." Cubic diamond is the hardest mineral on Earth and is used in everything from precision cutting tools to high-performance ...

“These findings resolve the long-standing controversy on the existence of hexagonal diamond,” researchers said.

Upside Gold Corp. (CSE : UG) ("Upside Gold" or the "Company") is pleased to release a preliminary report on its initial ...

The diamond was around 0.04 inches in size and exhibited more sturdiness and resistance compared to typical cubic diamonds.

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