text: <translate> GEM Diamonds yakoze inyungu nyinshi muri Letšeng Diamonds, ifite umusaruro ungana na USD miliyari 1.3 kuva mu 2017 kugeza 2023 numusaruro nyuma yimisoro wa USD 259 miliyoni. <eng>GEM Diamonds made most of its profits from Letšeng Diamonds, with revenue totalling USD 1.3 billion from 2017 to 2023 and profits after tax of USD 259 million. 