6. Al Mirqab

The sleek lines of this superyacht garnered it the title of the world’s most beautiful yacht when it was launched in 2008. It can accommodate up to 24 guests, all with their own en-suite bathrooms. price: US$250 million Best for: Strong, silent types

Boys toys: If the sun deck, pool, helipad, outside bars, swimming pools, Jacuzzi and water sports equipment are starting to get you down, the owner has two VIP rooms just for himself.