Sierra Leone’s Meya Mine Yields 391ct. Rough Diamond
The diamond is the second find of this magnitude at the mine, following the 2017 recovery of a 476.98-carat, type IIa rough that became known as the Meya Prosperity and sold to Graff for $16.5 million. The Meya mine in Sierra Leone’s Kono district has turned out a high-quality, 391.45-carat diamond, the second over 100 carats the […]
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