De Beers Deploys Next-Generation Subsea Diamond Crawler
De Beers deployed a new 370-tonne subsea diamond crawler on Debmarine Namibia's Benguela Gem, aiming to boost recovery by 20 percent.
Debmarine Namibia To Invest In World’s First Ever Custom-Built Diamond Recovery Vessel
Debmarine Namibia approved a US$468 million custom-built diamond recovery vessel, its seventh ship, adding 500,000 carats a year.