Helga Pombal: Angola's Stardiam finds solution to the threat posed by lab-grown diamonds

Stardiam manager of production Helga Pombal told Rough&Polished's Mathew Nyaungwa on the sidelines of the Angola International Diamond Conference that lab-grown diamonds are creating a parallel market for more accessible stones, combined with lower...

11 november 2024

Ellah Muchemwa: ADPA to launch Africa's first diamond mining standard next year

The African Diamond Producers Association (ADPA), which is based in Luanda, Angola, and represents the interests of mainly African diamond producers and those with the potential to produce diamonds, will next year launch the Sustainable Development...

04 november 2024

Dmitry Fedorov: I want our jewelry to be displayed at a museum in the future

Dmitry Fedorov is the founder of the eponymous jewelry house. His main focus is the creation of Orthodox-inspired premium luxury jewelry of high artistic merit. He told Rough&Polished about his journey in the jewelry industry, about choosing the ‘Orthodox...

28 october 2024

Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki

The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...

14 october 2024

James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration

London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...

07 october 2024

Lucapa begins new exploration programme at Brooking project

12 october 2018
news_02072018_lucapa.pngLucapa Diamond has commenced a new exploration programme at its 80 percent-owned Brooking diamond project, in Western Australia’s West Kimberley lamproite province.
It said the latest exploration programme was designed to follow up on the micro- and macro-diamond counts recovered from the first two holes drilled at the Little Spring Creek diamond discovery.
Lucapa said the follow-up Brooking exploration programme comprised of bulk sampling of the Little Spring Creek lamproitic body to test commercial macro-diamond population, value and grade.
There would also be a drilling of new lamproite targets defined within the broader Brooking project and re-assessment of the known Big Spring Creek lamproite.
Lucapa said results of the Little Spring Creek bulk sampling programme and the Brooking drilling programme would determine the scope and scale of follow-up work at the project.
Meanwhile, the company said it was also planning to selectively drill and collect surface and outcropping samples at the known Big Spring Creek cluster of lamproites in the north-east of the Brooking project.
These were discovered by CRA Exploration in the 1970s.
“This drilling and surface sampling aims to recover material which will be used to re-assess the lamproite bodies for diamond potential,” it said.

Mathew Nyaungwa, Editor in Chief of the African Bureau, Rough&Polished