The Saint Laurent Sac De Jour has become one of the most coveted bags at the moment. From Jessica Biel to Angelina Jolie celebrities are already carrying one. Because of its minimalistic design its a timeless investment if you are lucky enough to to have one. Wondering how much it is? It’s price tag is £1,770/€ 1.950/$2,750. Price tag too steep? This Kurt Geiger version for £199/€245/$355 might do the trick. Save or splurge?