Soft economic growth in China, and the rise of cheaper lab-made diamonds has taken the shine off the storied unit.

Diamonds are the ultimate status symbol, but are they really forever? For over five centuries, Antwerp's diamond district in Belgium has been the cornerstone of the global diamond trade, through which ...

Even with its legendary image of glitz and glamour, diamond icon De Beers has struggled to attract a buyer after nearly two years on a market dulled by falling prices and the allure of lab-grown gems.