Revenues from Angolan diamond exports for the first six months of this year fell by 2.8 percent compared to the same period last year. From January to June, 4.66 million carats were sold, resulting in a gross value of approximately US$711.7 million. These data were released yesterday, in Luanda, by the National Director of Mineral Resources. Paulo Tanganha stressed that the main destinations for Angolan diamond exports were the United Arab Emirates, with 65.6 percent, and