Black-owned economic empowered architectural design and project management company SemArch plays a significant role in the country’s contract-mining services. As part of the company’s architectural ...

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 ...

The president of the World Diamond Council tells Channel 4 News the Kimberley process means consumers know their diamonds are not from conflict areas – but campaigners disagree as they pull out. The ...

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 ...

Researchers at Arizona State University conducted a series of experiments where they compressed an iron-carbon alloy and water together to the pressure and temperature expected at the earth’s ...