Miners Dig High to Hunt for the Most Valuable Diamonds

[ahlam1399]

A looming global diamond shortage is driving a small band of adventurous miners to brave bone-chilling winds at the world?s highest mines to extract stones that are worth as much as 20 times the global average.

أكثر... (https://www.wsj.com/articles/miners-dig-high-to-hunt-for-the-most-valuable-diamonds-1499851801?mod=fox_australian)