Exclusive
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
Lucara unearths 378ct diamond from Karowe
Image credit: Lucara Diamond
Lucara Diamond has unearthed an unbroken Type IIa 378 carat gem-quality diamond at its 100%-owned Karowe Mine, in Botswana.
The diamond, it said, was recovered from the milling of ore sourced from the M/PK(S) unit of the South Lobe.
This recovery is the second +300 carat gem-quality diamond to be recovered this year from direct milling of the M/PK(S) unit.
"This superb 378-carat diamond is our second +300 carat recovery so far this year, marking a strong early start to 2021," said company chief executive Eira Thomas.
"The 378 carat joins a rare and special lineage of exceptional, high-value diamonds recovered at Karowe and continues to highlight the wonderful diamond potential of Botswana."
She said the continued and consistent recovery of large diamonds provides an additional foundation to the opportunity to finance and build the underground expansion at Karowe that will see mining continue for at least another 13 years after the open pit ceases operations in 2026.
Mathew Nyaungwa, Editor in Chief of the African Bureau, Rough&Polished