Big Blue Diamond Found by Struggling Petra at Flagship Mine
20.08 carat blue diamond. (Source: Petra Diamonds)

Big Blue Diamond Found by Struggling Petra at Flagship Mine

(Bloomberg) -- Petra Diamonds Ltd. has found a 20.08 carat blue stone at its flagship mine in South Africa, offering some relief to a miner struggling with weak demand and a mountain of debt.
BQ Install

Bloomberg Quint

Add BloombergQuint App to Home screen.