Botswana is nearing a historic trade agreement with the United States that could allow its diamonds to enter the American market duty-free, providing a crucial economic reprieve for the southern African nation whose economy remains heavily dependent on the gemstone industry. The proposed arrangement comes amid sustained tariff pressures that have threatened the viability of Botswana’s diamond sector, which accounts for nearly a third of its GDP and more than four-fifths of its foreign exchange earnings, according to data from the Bank of Botswana.
Speaking to the BBC, President Duma Boko stated that “the negotiations are in an advanced stage” and that the government is on the verge of concluding an agreement with Washington. Botswana’s diamond exports to the United States generated approximately 500 million dollars in 2023, according to the De Beers Group Annual Report 2024, but revenues have since declined by half, reflecting both weakened global demand and the burden of American import duties.
Currently, the United States imposes a 15 per cent tariff on diamonds cut and polished within Botswana and imported unset. Those processed abroad, particularly in India, are subject to tariffs of up to 50 per cent, while diamonds refined in Belgium and Canada enter the U.S. market duty-free. This structure has placed Botswana at a notable disadvantage, constraining its efforts to add value domestically through local processing and manufacturing.
The situation intensified in August 2025 when Washington raised tariffs on Botswana’s imports to 37 per cent, combining a 10 per cent baseline tariff introduced in April with an additional 27 per cent in reciprocal measures. President Boko described these developments as “punitive measures that threaten not only the sustainability of Botswana’s diamond industry but also the broader trajectory of African economic growth.” Analysts have similarly warned that the escalation risks undermining southern Africa’s regional trade stability, particularly within the Southern African Development Community (SADC), where Botswana’s mining exports play a central role in intra-African trade.
In response, Botswana’s leadership has adopted a proactive diplomatic strategy aimed at recalibrating the trade relationship with the United States. During a recent visit to Washington, President Boko met with Secretary of State Marco Rubio to press for a complete removal of tariffs, affirming that “Botswana has asked for zero tariffs between Botswana and the United States, and we will continue to defend this position.” The discussions, according to officials, have been grounded in principles of reciprocity and long-term partnership rather than dependency.
In September, Vice President Ndaba Gaolathe and Trade Minister Tiroeaone Ntsima presented a formal document titled Botswana Strategic Bilateral Engagement on U.S. Reciprocal Tariffs to American officials. The proposal offers U.S. companies priority access to Botswana’s mineral and energy sectors and invites greater investment in technology, healthcare, and infrastructure. It also commits the government to reducing non-tariff barriers, streamlining approvals through the Botswana One Stop Service Centre, and adopting selective alignment with U.S. product standards to facilitate smoother trade flows.
American policymakers, however, have expressed concern about what they perceive as a structural imbalance in trade relations, noting that while Botswana’s exports reach the U.S. market with growing frequency, American goods and services have not made comparable inroads into the Botswanan economy. President Boko has acknowledged these concerns but insists that any agreement must remain equitable and reflect the sovereign economic interests of African nations. He maintains that Botswana’s objective is not merely to preserve market access but to advance a fairer trade system that enhances Africa’s capacity for industrialisation and value addition within its own borders.
Botswana, the world’s second-largest diamond producer after Russia, has positioned these negotiations as part of a broader continental effort to ensure African nations capture greater value from their natural resources. The country’s approach underscores a shift away from extractive trade models towards cooperative frameworks that recognise African states as equal partners in global commerce. As the negotiations advance, Botswana remains cautiously optimistic that a zero-tariff arrangement could mark a defining moment not only for its diamond industry but for a new era of balanced and dignified economic engagement between Africa and the United States.
