Nowadays, we can see a lot of high end smartphones with multi core processors, tons of RAM, ultra fast 4G connectivity and high definition gigantic displays. These phones are especially for the geeks. But, most billionaires are not geeks and they would get a diamond covered handset just for making calls. But still, there are handsets that will offer the best of both the categories. We present you with a collection of 5 luxury smartphones that pair the smartphone functionality and flashiness. If you think we have phone that is worth to mention, please do let us know.