10 most expensive mobile phones in the world (Photos)

5. Diamond Crypto Smartphone

Based on Windows CE, this smart phone was designed by luxury accessories maker Peter Aloisson. This unique object de art is priced at a crisp $1.3 million and is tagged as the costliest in the world. This one features a cover adorned with 50 diamonds, 10 of which are the rare blue ones. Apart from this, it also features s few sections made in rose gold as well. It also gives protection against kidnapping and technological blackmail. Also See: 22 early warning signs of a bad boyfriend