" Firestone Diamonds plc is a UK-based international diamond mining and exploration company with operations in the Namaqualand region of South Africa and Botswana. Namaqualand, which is located on the west coast of South Africa, has been one of the world's largest alluvial diamond producing regions for the past 60 years, with total production to date estimated to be worth more than $3 billion. Botswana is the world's largest producer of diamonds by value, with annual production of over 20 million carats worth over $1.6 billion... " more

REX Mining : " ... is a producer of top quality gem diamonds. Production from our mines has an average carat value of US$200, against a world average of US$58/ct. A significant number of the 900 strong workforce have been employed at the mines for over 20 years.
South Africa The two producing kimberlite fissure mines, Bellsbank and Loxton are well known. They have been in operation for over 40 years. Rex also holds large alluvial concessions in Namaqualand. " more or Rew Mining Diamond links

" Aber's principal asset is a 40 per cent joint venture interest in the Diavik Diamonds Project in the Northwest Territories of Canada. The remaining 60 per cent interest in the Project is owned by the Project manager, Diavik Diamond Mines Inc. ("DDMI"), a subsidiary of London-based Rio Tinto plc. Under Aber's joint venture agreement with DDMI, Aber pays 40 per cent of the Project costs and has the right to receive and market 40 per cent of the diamond production. The mine has a 20 year life based on a resource base of 138 million carats. " ... more

" Since its inception in 1993, Ashton Mining of Canada Inc. ("Ashton") has participated in diamond exploration programs in a variety of regions across Canada and the United States. Of the 62 kimberlites Ashton has discovered to December 2002, 47 of them are diamondiferous. Sixteen have been mini-bulk or bulk tested. The Corporation holds properties in Alberta, Nunavut, the Northwest Territories and Quebec. Ashton also has ongoing regional reconnaissance programs in Ontario and Manitoba. " more

" Diamcor Mining Inc. a modern 21st century fully integrated diamond mining company. We are involved in many areas of the industry, development of new properties, maximizing the production from existing mines and astute marketing of our diamonds.
We have assembled a truly stellar management team in South Africa, seasoned professionals, combining vast experience and expertise in each facet of the diamond industry.
Our goal, creation of a world class diamond mining company. Working hard, being savvy, and applying sound business practices, we will enhance share values and returns to our valued investors. " ... Company

" Diamond Fields International Ltd. is an internationally active exploration and mining company pursuing diamond and nickel opportunities worldwide. The Company's corporate strategy is to maximize cash flow from its Namibian marine diamond concessions and systematically explore and develop its international diamond and nickel projects. In addition, the Company continues to explore opportunities to acquire new economic mineral projects worldwide. " ... more