Author JK Rowling already has all the fame and recognition she could ever want, but it seems that Warner Bros. has found a more, say, concrete way, to honor her for the last "Harry Potter" movie. Sources close to Warner’s CEO Barry Meyer say that he presented the writer with a white gold bracelet adorned with 40 diamonds. The accessory is so impressive that JK was afraid to wear it at the party after the premiere, since it was uninsured. It’s estimated to have cost him several million dollars, but nothing even close to half a billion that the film has already earned!