Phones are expensive. Those new iPhones can take paycheck after paycheck to pay off, and by the time you’re free of the payments, the next version of the iPhone is already out! However, the most expensive phone of all time makes an iPhone look like a 5 cent candy at the corner store. The iPhone 3G Kings Button sold for a whopping 2.5 million dollars. Designed by Peter Alisson, it was made up of 18-karat yellow, white, and rose gold. As if that wasn’t enough, 138 diamonds run around the outside of the phone and a 6.6-karat diamond replaces the iPhone’s usual home button.