(IDEX Online) - The governments of Botswana and Angola have become affiliated members of the World Federation of Diamond ...

The Kimberley Process must "think beyond superficial marketing adjustments" and meet its minimum expectations, the civil ...

Production at the Murowa diamond mine, in Zimbabwe, has reportedly been suspended, as owners RioZim struggle to pay workers ...

Watches of Switzerland (WoS) reported a 13% increase in annual sales to $2.4 billion, driven largely by strong momentum in ...

(IDEX Online) - India has more than doubled tariffs on gold and silver - up from 6% to 15% - in a move aimed at easing ...

So Alrosa must be playing the long game - buying scarcity, not demand. The core economic logic behind building the new and ...

A huge 11,000-carat rough ruby has been recovered in Mogok, Myanmar, according to state media. It's just over half the size ...

The Ocean Dream, a 5.50-carat fancy vivid blue-green diamond, sold for a record $17.3 million at Christie's Geneva. It was a ...

The investment-grade colorless diamonds that increased most in value over the last three months were 5-carat, H-color, ...

Two companies breached UK advertising rules by failing to disclose that the diamonds they were selling online were actually ...

An internally flawless, 6.03-carat fancy vivid blue diamond with a high estimate of CHF 9.6 million ($12.3 million) failed to ...

(IDEX Online) - Provisional liquidators are trying to sell the troubled Ekapa mine, in South Africa, where operations ceased ...