The D-colour Type-II diamond is one of the highest-quality stones to come out of the company’s Letšeng mine.
Gem Diamonds Mining News
The target group was the the top diamond consumer in 2015, a year in which most commodities plummeted, hitting the mining industry very hard.
But some believe main challenge will be falling prices and wholesalers difficult access to credit to purchase rough diamonds.
The prime minister of the tiny African nation fled the country over the weekend after what he called a military coup.