Japanese actress Rei Dan wears diamond jewelry totaling more than 12 million USD and a wedding dress during a bridal and jewelry show presented by Harry Winston Japan in Tokyo on June 28, 2011 as part of the campany's 'Princess Tiara Campaign'. The tiara campaign will show until December 31.     AFP PHOTO / KAZUHIRO NOGI (Photo credit should read KAZUHIRO NOGI/AFP/Getty Images)