Sociedade Mineira de Chissema in Lunda-Norte is ramping up its investments in diamond prospecting to reassess existing reserves and ensure its market presence. The company, which operates in a 1,019-square-kilometre concession spanning four municipalities—Capenda-Camulemba, Xá-Muteba, Cuango, and Lubalo—is focusing on exploration to navigate the current downturn in diamond prices. José Eduardo Van-Dúném, the head of Chissema’s Geology department, shared these plans during a visit by the provincial governor, Filomena Miza. He highlighted the need for