JOHANNESBURG (miningweekly.com) – LSE-listed Gem Diamonds has recovered a high-quality 115 ct, D colour Type IIa diamond from its Letšeng mine, in Lesotho.
This follows the recovery of five other diamonds of over 100 ct so far this year from the mine.
Mining Weekly
https://www.miningweekly.com/article/gem-recovers-115-ct-diamond-at-leteng-2017-09-19