Forbes contributors publish independent expert analyses and insights. Pam Danziger reports on retail, focused on the luxury consumer market. De Beers launched its largest diamond campaign in a decade, ...

Lab diamonds are entirely man made. PARIS -- They say diamonds are forever, but it's become crystal clear the diamond industry is changing. Pandora, the world's largest jeweler, sent shockwaves ...

Learn the truth about these sustainable stones. When you're shopping for an engagement ring, there's so much to consider. Do you want a marquise-cut stone or an emerald jewel? Should you select a ...

The jewelry industry’s most respected gemological authority has announced a change in how it will evaluate lab-grown gems. By Amy Elliott A certain type of engagement ring seems to have reached peak ...

Forbes contributors publish independent expert analyses and insights. Specialist in global markets, economics and alternative investments. Investors are grappling with unprecedented uncertainty due to ...

In past few years, synthetic diamonds, also known as lab-grown diamonds (LGDs), have been the new flash in the pan. They have threatened natural diamonds, hit the production and bottom lines of mining ...

It used to take the Earth 3 billion years, 2,000-degree temperatures, a little carbon and a lot of pressure to grow a diamond. Now, a new machine can do it in five days. In Kerrville, Texas, a small ...

Diamonds are the main source of income for Botswana - Copyright AFP/File MONIRUL BHUIYAN Diamonds are the main source of income for Botswana - Copyright AFP/File ...