Luxury mobile manufacturer Gresso has come up with a stunning white iPhone4 named iPhone4 Lady Blanche. The read panel is set in diamond-coated mineral glass with three independently timed Swiss clocks, showing New York, Paris and Moscow. There are actually two models in the collection, one made with white diamonds priced at $30,000, while the Swarovski crystal edition cost $7,000 and there will only be 150 units available.For more details and pre-ordering , visit gresso.com