The GoldVish “Piece Unique” mobile phone is pictured during its launch in London

The GoldVish “Piece Unique” mobile phone is pictured during its launch in London March 12, 2008. According to the Guinness Book of Records, the GoldVish “Piece Unique” is the world���s most expensive mobile phone. The mobile phone, which is part of the GoldVish collection, costs one million euro ($1.6 million). The collection offers five different diamond upgrades made of at least 150 grams of 18 karat solid gold and mounted with VVS top Wesselton diamonds. They are available in yellow, white and rose gold colours, with limited editions, including the “Piece Unique”, and customised engravings on request. Picture taken March 12, 2008. MANDATORY CREDIT ACTION IMAGES/Henry Browne VIA REUTERS (BRITAIN) UK/IRELAND OUT. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. MAGAZINES OUT. NOT FOR SALE TO MAGAZINE PUBLISHERS. NO ARCHIVES. NO SALES..