Star Rings That Sparked Rumors

Is that fourth ring a signal or all smoke? From Angelina Jolie to Natalie Portman, see the jewels that got us talking and gawking

  • ANGELINA JOLIE 
 photo | Angelina Jolie, Brad Pitt, Pax Thien Jolie-Pitt

Credit: Howard Pasamanick/LACMA/2012 Museum Associates/PRNewsfoto

Updated: Friday Apr 13, 2012 | 03:25 PM EDT

ANGELINA JOLIE

It looks like Angelina Jolie and Brad Pitt may at last be ready to take the plunge. On April 11, Jolie was spotted at an L.A. museum wearing what appears to be an engagement ring. Jeweler Robert Procop, who worked with the actress on her Style of Jolie line, confirms that he collaborated with Pitt on the design. "He wanted every aspect of it to be perfect," Procop says of the sparkler, which features side diamonds specially cut to encircle Jolie's finger. So is the couple finally giving in to pressure from their children to get married? You bet! "It is a promise for the future and their kids are very happy," Pitt's manager tells PEOPLE. "There's no date set at this time."