If you're getting married, and your partner tells you that they want the biggest diamond you can find, they might live to regret it. As of 2011, we can confidently say that the biggest diamond we're aware of is five times the size of the entire Earth.
Situated around 4,000 light years from Earth, one of the stars that makes up the constellation of Serpens - a star named PSR J1719-1438 - has a curious companion; a comparatively tiny planet that circles around it in an intensely close orbit. Scientists believe that this is all that remains of what was once a companion star to PSR J1719-1438, which siphoned off all of its outer layers over millions of years leaving it as a tiny white dwarf. Now all that remains is an outer layer of oxygen, and its core of pure carbon, which we can tell from its mass is crystalline and almost certainly diamond. Getting close enough to mine it might be an issue - it's so close to the parent star that its year is only two hours long.
To insure one’s house, one’s car or to underwrite a life insurance policy, that is common practice. But who would pay an insurance premium for his/her thumb, legs or smile? Stars, of course.
At the top of the ranking are the legs of Mariah Carey, worth 810 million USD: The diva became, in 2006, the Gillette brand muse for the advertising campaign «Legs of a Goddess». She then took out an insurance policy with London Lloyds to protect her legs, a decision that is far from being insignificant. Among its customers, the London insurer then included several icons of music, such as Bob Dylan or Rod Stewart.
David Beckham’s body insured for 195 million USD: European champion with Manchester United in 1999, David Beckham was in 2006 the most renowned footballer of the planet. In relation to his sporting activities, he took out an insurance cover for his legs. The huge amount paid for his insurance would reportedly exceed the 103 million USD disbursed by Real Madrid for the cover of Christiano Ronaldo in 2009. The fashion model would later extend his insurance cover to his entire body.
15 million USD in insurance for Kim Kardashian’s curves: The curves of Kim Kardashian are her number one beauty asset. The reality TV star, who is crazy about plastic surgery, has underwritten an insurance policy worth 15 million USD to protect her famous butt.
The culinary critic Egon Ronay assured his taste buds: The famous Hungarian culinary critic has insured his taste buds since 1957, for the amount of 400 000 USD. An original insurance policy which allows him to cover his sense of taste without which he will no longer be able to practice his job.