| December 2007 | Sanatana's newly discovered Dharma kimberlite is diamond bearing. |
| October 2007 | Sanatana discovers kimberlite on the Greenhorn project. |
| September/October 2007 | Santana undertakes $3 million Common Share and Flow/Through unit Financing |
| August 2007 | Sanatana receives drill permit for the Greenhorn project. Camp construction begins and drilling to follow. |
| April 2007 | Ground follow-up begins on Greenhorn Project |
| March 2007 | Sanatana commences the 2007 Exploration Program
Mr. Stephen Woodhead resigns as CFO. Mr. Simon Anderson to take his place as of June 30, 2007 |
| December 2006 | Sanatana announces Dr. Nicholas Archibald accepts director position |
| November 2006 | Sanatana announces Board and Management changes -- Glenn Laing, Richard Prickett and Merfyn Roberts have resigned -- Buddy Doyle, Sanatana's VP Exploration accepts director position |
| July 2006 | Kennecott contributes additional C$2.5 million towards exploration as per July 2005 agreement. Completes earn-in of 15% interest in Mackenzie Diamond Project |
| June 2006 | Summer 2006 Field Exploration Program Commences |
| May 2006 | Drilling of kimberlite drill targets in Kilekale Lake Area identified via geophysical and geochemical studies carried out by Sanatana during 2004 and 2005 |
| May 18, 2006 | Closes public offering in the Canadian market of C$12.5 million |
| May 17, 2006 | Sanatana Diamonds Inc. shares listed on the Toronto Venture Stock Exchange under the symbol "STA" |
| May 2006 | Drilling permits granted for Kilekale Lake Area |
| April 2006 | Kennecott agrees to additional C$2.5 million funding for exploration |
| April 2006 | Completes one of largest airborne geophysical surveys in North America. |
| January 2006 | Agreement signed with Diamonds North Resources and Majescor Resources to acquire 10 additional prospecting permits in the Northwest Territories |
| September 2005 | Completes Summer 2005 Field Exploration Program |
| July 28, 2005 | Sanatana shares listed on London's AIM stock exchange under the symbol "SAN". Raises approximately C$5 million including C$2.5 million subscription from Rio Tinto / Kennecott. |
| July 19, 2005 | Agreement with Kennecott Exploration Canada Inc. to invest in Sanatana and make contributions to its exploration program (link to section "Kennecott Agreement") |
| April 2005 | Commences one of largest airborne geophysical surveys over Mackenzie Diamond Project |
| February 2005 | Geoinformatics Exploration Inc completes Mackenzie Diamond Intervention Project identifying at least 7 areas of potential kimberlite deposits |
| January 2005 | Completes second round of financing from private investors by raising approximately C$4 million |
| September 2004 | Completes Summer 2004 Field exploration Project |
| July 2004 | Sanatana enters into an agreement with the Jaeger Joint Venture to acquire its interest in the majority of the prospecting permits in the Mackenzie Diamond Project -- the founding of Sanatana Diamonds Inc. Raises C$4 million from private investors |
