Emily Blunt and John Krasinski had been staying at George's estate on Lake Como for a whole week leading up to the wedding, July 10, 2010.[Photo/Agencies]

The British actress and the US star - who began dating in 2008 - held an intimate ceremony at Italy's Lake Como, with celebrity guests including George Clooney and Elisabetta Canalis. The pair became engaged after a year of dating, when 30-year-old Krasinski got down on one knee with a 3-carat Edwardian diamond and platinum ring, rumoured to have cost around $100,000.