The Fucauma Diamond Mine is a diamond mine under construction in the Lunda Norte Province of Angola. The mine is owned by a consortium of diamond mining companies, the two largest holders being Endiama with 40 percent ownership and Trans Hex with 35% ownership. The Fucauma mine is expected to produce approximately over a four-year period, providing earnings of US$70 million.
Mining operations were suspended in May 2009 due to a decline in diamond demand caused by the Great Recession. Trans Hex announced in August 2011 that it planned to withdraw from its two Angola joint-ventures with Endiama—Fucauma and Luarica—after failing to reach an agreement with the government of Angola (which owns the other major partner, Endiama). Endiama stated that it planned to restart operations alone.