Rough diamonds enabled Abdoul Raouf to marry three women and put his nine children through school. Now that his town in western Central African Republic can legally export the gems to world markets again, his neighbors are expecting similar fortunes. “Diamonds are my life,” said Raouf, who trades the stones bought from artisanal miners in the town of Gamboula, near the border with Cameroon and a 10-hour drive to the capital, Bangui. “It’s because of diamonds that I can take care of my family.”