(IDEX Online) - Petra is to sell its remaining half share in the Williamson diamond mine, in Tanzania, in response to what it ...

(IDEX Online) - Belgium's minister of the interior has backed industry calls for the government to support the diamond sector ...

Signet started selling lab-grown diamonds in May 2019 through James Allen, its e-commerce platform, and said last June that ...

(IDEX Online) - Petra says it is making a further cut to price forecasts for one of its mines, following a 7 per cent drop in ...