NoTrumpAce

The other day I watched Casablanca on TCM. It is one of my favorite movies of all time. When Ingrid Bergman first steps into Rick's Café, she is wearing a fabulous diamond brooch. I have found many studio stills of the actress and the brooch, but I can not find anything about the origin, designer or current owner of the fantastic piece of jewelry. If anyone has information about the Casablanca diamond brooch, please post.

Casablanca is one of my favorite films of all times. TMC showed it just recently and I admired the diamond brooch worn by Ingrid Bergman when she first walks into Rick's café. I have included one of the many studio stills of Bergman wearing the brooch. Does anyone have information about the origin, designer or owner of that famous, fabulous brooch? Any information would be appreciated.