The Mike Todd Antique Diamond Tiara, priced between $60,000 - $80,000, is displayed during a press preview of Christie's The Elizabeth Taylor Collection in West Hollywood on October 10, 2011 in Southern California. The four-day public exhibition, which runs from October 13-16, includes items from the vast collection of the celebrated film star, fashion icon and humanitarian at the MOCA (Museum of Contemporary Art) Pacific Design Center. The Los Angeles exhibition is the third stop on an international, three-month tour that includes Moscow, London, Dubai, Geneva, Paris, Hong Kong and New York. The antique diamond tiara was a gift to Elizabeth Taylor from Mike Todd in 1957. AFP PHOTO/Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)

The Mike Todd Antique Diamond Tiara, priced between $60,000 - $80,000, is  displayed during a press preview of Christie's The Elizabeth Taylor Collection in West Hollywood on October 10, 2011 in Southern California. The four-day public exhibition, which runs from October 13-16, includes items from the vast collection of the celebrated film star, fashion icon and humanitarian at the MOCA (Museum of Contemporary Art) Pacific Design Center. The Los Angeles exhibition is the third stop on an international, three-month tour that includes Moscow, London, Dubai, Geneva, Paris, Hong Kong and New York. The antique diamond tiara was a gift to Elizabeth Taylor from Mike Todd in 1957. AFP PHOTO/Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)