check here, http://www.ereptools.pl/regions/show/id/51, for high resource regions in South Africa (includes regions controlled by Indo and Brazil)
Gauteng (Brazil) - High Diamonds
Limpopo - High Diamonds
Northern Cape (Indo) - High Diamonds
South Africa has always been popular for its high diamonds regions and this actually became a problem before we were taken over. A lot of foreign investors took advantage of our cheap taxes and started up diamond exporting businesses in South Africa. This lead to a huge spike in wages since their was such a demand for land workers but a very limited supply. It also forced our government to raise export taxes as it was hurting the local producers.
This was also a primary reason why Brazil and Indo wanted to secure our regions and also why they're reluctant to now give them back.






