Diamond polishing and surface engineering represent a critical intersection of advanced materials science and industrial processing, aimed at overcoming the unique challenges posed by diamond’s ...

SASKATOON, April 23, 2020 /CNW/ - Star Diamond Corporation ("Star Diamond" or the "Corporation") announced today that Rio Tinto Exploration Canada Inc. ("RTEC") has commenced the processing of bulk ...

CAPE TOWN, Feb 6 (Reuters) - Anglo America AAL.L unit De Beers has signed agreements with Angola on diamond processing and exploration prospects, CEO Al Cook said on Tuesday, as the diamond producer ...

CAPE TOWN, Feb 6 (Reuters) - Anglo America (AAL.L), opens new tab unit De Beers has signed agreements with Angola on diamond processing and exploration prospects, CEO Al Cook said on Tuesday, as the ...