On Tuesday, March 13, 2018, the world's 5th largest diamond gem found to date, the 910-carat Lesotho Legend, was sold for $40 million in a tender in Antwerp by Gem Diamonds, a British-based global diamond mining business. The company found the stone, which is about the size of two golf balls, at its Letseng mine in the small southern African nation of Lesotho. Discuss potential pluses and minuses of being open to FDI for Lesotho.