(IDEX Online) –  Lucara has recovered its seventh +300-carat diamond this year from its Karowe mine, in Botswana.

The Canadian miner says the 393.5-carat top white Type IIa gem quality diamond (pictured) was recovered from direct milling of ore from the M/PK(S) unit of the South Lobe – from which it has already recovered two +300-carats stones this year. Click here to read full article. http://www.idexonline.com/FullArticle?Id=46908