The `` iPhone 5 Black Diamond '' is estimated to be worth $ 15 million . Black diamond in the home button was appraised at $ 14.5 million . Comment: However , the reason this particular iPhone is so valuable is on the face of the phone . Rare , black diamond has been in the family for generations .
The `` iPhone 5 Black Diamond '' is estimated to be worth $ 15 million . Black diamond in the home button was appraised at $ 14.5 million . Comment: Rare , black diamond has been in the family for generations .