The only time Amber seems to have worn the ring that it appears Johnny is wearing now was at the 3 Days to Kill premiere. Every other time she has been spotted with a ring, it seems to be the one with the huge stone.

Also, Johnny was wearing a ring with a gold band and center diamond when he performed with Willie Nelson and on Sunday March 16th when he was papped with Marcus Mumford. We first saw Johnny wear this "chick's ring" while in NYC.