Diamonds are famous for their strength, but scientists have long suspected that another form of diamond might be even harder.

Scientists created a pure hexagonal diamond in the lab, confirming a long-debated carbon structure slightly harder than natural diamonds.

Scientists create first-of-its-kind ‘hexagonal diamond’ harder than real thing - Material exhibits slightly higher hardness than naturally found diamond ...

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

The U.S. Federal Trade Commission says these lab-grown diamonds are composed of the exact same chemical, physical and optical properties as earth-mined diamonds. “Most guys shopping for Valentine's ...

After decades of chasing after a rare hexagonal diamond, a Chinese team says their iteration of the elusive material is the ...

STUDIO CITY (CBSLA.com) — Lisa Bissell, the CEO of Pure Grown Diamonds, visited the KCAL9 studios Thursday! Pure Grown Diamonds are produced in a lab in Singapore using an innovative process that ...

Ramsey's 12 year-old daughter, Ajaya, ascended from the massive box-top and handed-off a 2.62 carat, pear-shaped Pure Grown Diamonds ring to Mills. Whilst on one knee, he slipped it on Ramsey's finger ...