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

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

Diamonds are a luxury, but the diamond dream is becoming more attainable with technology. Now more people are choosing lab-grown diamonds over natural diamonds. More than half of couples (52%) have an ...

A Chinese research team has produced bulk hexagonal diamond, a crystal structure long theorized to be harder than ...

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Lab-grown diamond brand, Lightbox, has permanently reduced its prices to as low as $500 per carat, from a previous price of $800 per carat, for the brand’s standard range of lab-grown diamonds, De ...

Forbes contributors publish independent expert analyses and insights. Pam Danziger reports on retail, focused on the luxury consumer market. This article is more than 2 years old. “The natural diamond ...

One of the most striking trends to hit the jewelry market in recent years is difficult to escape, lab-grown diamonds. These pieces created as an alternative to natural diamonds have grown in ...

If you’ve shopped for jewelry lately — especially engagement rings — you’ve surely noticed a growing number of options when it comes to your choice of stone. There’s moissanite, an equally tough ...