www.firestonediamonds.com
Firestone is a UK-based diamond mining and development company with assets located in Botswana and Lesotho. Firestone also controls a substantial portfolio of diamond exploration and development projects in the Orapa, Jwaneng and Tsabong regions of Botswana.
Firestone Diamonds says recent diamond sales confirm continued strong demand
Firestone Diamonds (LON:FDI) said the first diamond tender this year held last Friday was very well attended and the prices received for the higher quality stones indicate continued strong demand.
All of the diamonds were sold, and the company plans to hold its next diamond tender in mid March 2012.
Firestone issued an operations update today, in which it said it is continuing to make good progress at the Liqhobong mine in Lesotho.
Mining is now concentrated exclusively on the Main pipe. The current mine plan is focused on extracting maximum value out of mining the K4 and K5 kimberlites and all indications are that these are the areas producing the bigger and better quality diamonds.
The K5 unit is the highest grade geological unit in the Main Pipe resource, with an average resource grade of 45 carats per hundred tonnes (cpht) compared to the average resource grade of 28 cpht for the K2 and K4 kimberlite units that have been mined to date.
As the K5 unit will be the primary focus for mining operations for the next two years, this bodes well for continued increases in production and diamond prices from Liqhobong, Firestone said.
It is continuing to improve the operation of the Plant No 1, which has already increased the grades above target. It is currently working on changes to the plant which over the coming weeks are expected to significantly reduce diamond damage and breakage which has been occurring lately with larger stones.
The definitive feasibility study for Plant No 2 is on track for completion in June. It is scheduled to start operating in 2013.
Meanwhile, at the BK11 mine in Botswana, the technical problems with the secondary crushing circuit of the plant there continue. These problems are being addressed whilst management considers a number of strategic options on the way forward for this project.
Chief executive Tim Wilkes said: "We are very pleased with the performance of the plant at Liqhobong over the past 2 months. We are implementing a programme of continued improvement and enhancement to maximize the recovery of diamonds and we are confident that we will see positive results over the coming weeks.”
“Our recent diamond tender was very well attended and the prices we received for the higher quality stones indicate continued strong demand, whilst the near gem and smalls remain under pressure. We remain cautiously optimistic for the months ahead," he added.
Firestone will update investors on the diamond sales and mine production data for the first quarter of 2012 in April.



















