In the luxury industry, theres nowhere to go but up. As the fortunes of the planets uber-wealthy continue to balloon, so too does their collective taste for the most outrageously expensive luxury goods. A handbag can be a defining accessory of women. Many will search for years to find that perfect bag, slowly collecting a multitude of unsuitable carry-alls. Some have worked hard to own a Coach, a Marc Jacobs or even a Kate Spade creation to have a little piece of the extravagant lifestyle. All but a select few can dream of being able to afford the following extravagant, cost-of-a-house, handbags.