 Anglo American PLC LON:AAL said about US550mln of rough diamonds were provisionally sold in the De Beers second sales cycle of 2021, representing an increase of more than 50 from same cycle a year earlier. We saw the continuation of good rough diamond demand during our second sales cycle of 2021 on the back of positive consumer demand for diamond jewellery, said Bruce Cleaver, chief executive of De Beers Group. 