Botswana President Mokgweetsi Masisi shows reporters a massive 2,492-carat diamond -- the second largest ever found in the world -- that was discovered in the north east of the country by a Canadian mining company
Botswana President Mokgweetsi Masisi shows reporters a massive 2,492-carat diamond -- the second largest ever found in the world -- that was discovered in the north east of the country by a Canadian mining company
The largest diamond found in more than a century has been unearthed at a mine in Botswana, and the country's president showed off..