RAPAPORT... Gem Diamonds has recovered two diamonds weighing more than100 carats from its Let??eng mine in Lesotho. The miner found a 120-carat, high-quality, white, type IIa diamond onNovember 20, and a 125-carat, low-quality stone on November 19, it said. The stones are the ninth and 10th of that magnitude for the company so farthis year. It recovered five high-quality white stones and three yellowdiamonds over 100 carats earlier this year. In 2018, the mine, known for its large, high-quality stones,yielded 15 diamonds over 100 carats. Image: The 120-carat white diamond. (Gem Diamonds)