Aim-listed Botswana Diamonds (BOD) believes there are big opportunities for diamond exploration and development in South Africa and the company is focusing on what it considers the best opportunities available to the company. The company on December 8 reported its results for the financial year ended June 30, 2022, highlighting its increased stake in the Maibwe joint venture, in Botswana, and that it has taken its Thorny River project, in South Africa, to mining application stage.