Russia's diamond mines, which are found sprawling across the massive Siberia region, account for around a third of the ...
The world's richest diamond mine, valued at about £1 billion, has produced some of the most valuable diamonds ever.
The country is aiming at buyers of more expensive jewellery, while highlighting that its gems can be traced back to Botswana ...
The diamond features an old mine brilliant cut ... showcase the brilliance and rarity of these exceptional gems.” The largest known fancy red diamond in the world is the 5.11-carat Moussaieff ...
including a 2,492-carat stone discovered last year that was the second-biggest diamond ever dug out of a mine and the biggest in more than a century. That gem was found by Canadian mining firm Lucara.
That gem was found by Canadian mining firm Lucara. Debswana found a 1,098-carat diamond in 2021 — its biggest to date. But Debswana's total sales in the first nine months of 2024 were $1.53 ...