Screening for Synthetic and Colored Diamonds
July 17, 2012 | Gemological Institute of America
Undisclosed synthetic diamonds and color treatments are a huge problem in the diamond trade. ... Cutting Diamonds in Canada?
January 3, 2012 | CBC News
De Beers Canada has an agreement with the Province of Ontario that ten percent of... Diamonds Do Not Form From Coal
April 22, 2013 | Geology.com
How diamonds form is one of the most common geological misconceptions. Diamonds form under... Mapping Landslides from Space
October 1, 2012 | European Space Agency
Earth-observing satellites – specifically those equipped with radars – can help scientists to map and... Botswana Trading Diamonds for Coal
March 5, 2013 | Mining Weekly
Botswana has been one of the world's leaders in the production of gem-quality diamonds but... Rising Demand for Diamonds
January 3, 2012 | Business Week
Middle class populations are growing rapidly in China and India. This is producing a... How to Recognize Good Gemstone Faceting
March 5, 2013 | YouTube
This short video by John Dyer explains the characteristics of well-cut and poorly-cut faceted gemstones.... Rising Demand for Diamonds in China
February 20, 2012 | People's Daily Online
Increasing popularity, increasing disposable income and an increasing interest in gemstone investments are working together... | 
