They don’t make them like they used to — at all. It can take natural diamonds over three billion years to grow, but researchers in a South Korean lab have successfully fabricated the precious stones ...

Explore the rise of lab-grown diamond engagement rings in the UK and discover their beauty, ethics, and value.

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

Not to be confused with imitation diamonds, made from glass or plastic, lab-grown diamonds are real diamonds created in a laboratory using a sophisticated process. Lab-grown diamonds are often cheaper ...

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 ...

Editor’s Note: This story was produced as part of CNN Style’s The September Issues, a hub for facts, features and opinions about fashion, the climate crisis, and you. Billy Porter is a man who knows ...

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 ...

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 ...

Marilyn Monroe once famously sang, “Diamonds are a girl’s best friend,” and that sentiment still appears to hold true – even if the diamonds aren’t real. Lab-grown diamonds, or synthetic diamonds ...

Diamonds form deep within the Earth's mantle, around 250 kilometers below the surface, where immense pressure (up to 10 GPa) and temperatures (around 2,200 °C) compress carbon into diamonds over ...

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 ...