Anybody know the old movie about steeling a diamond from museum?

This movie I've watched it long time ago in which a hero steel diamond from a museum.Sorry i know this much only. But i m sure its a old movie not a Blue Streak not a Pierce Brosnan movie i think but not sure it was a movie in late 80's ....... Please help?|||I hope it is one of these








Pink Panther (Peter Sellers, David Niven)


Return of The Pink Panther (Christop Plummer)


Entrapment (Seab Connery)


Hot Rock (Robert Redford)


Thief (James Caan)


Rough Cut (Burt Reynolds)


The Good Thief (Nick Nolte)


Sevenb THieves (Joan Collins)


No Desposit No Return (David Niven)


The THief who Came to Dinner (Ryan O'Neal)|||The Pink Panther|||sounds likes entrapment with sean connery|||Isnt it something "The Cat Burglar"|||Its the The Pink Panther series The Pink Panther, The Return of the Pink Panther, The Pink Panther Strikes Again and The Revenge of the Pink Panther they are some really funny movies|||Topkapi ? 1960s|||The Hot Rock (1972)


starring Robert Redford, George Segal, Ron Leibman, Paul Sand, Moses Gunn, William Redfield, Charlotte Rae, Graham Jarvis


IMDb synopsis:


A band of four thieves~bomb maker Greenberg, driver Murch, locksmith Kelp and the mastermind Dortmunder (who happens to be Kelp's brother-in-law)~are hired by Dr. Amusa, an African ambassador, to steal the museum-housed diamond called the Sahara Stone, a gem of cultural importance to Dr. Amusa's country. This heist is not going to be the only one that Dortmunder has to plan to retrieve the diamond, as, one time after another, the foursome manage to have the gem but not quite in their own possession. Working with or perhaps against them in retrieving the gem is Greenberg's father, a shyster lawyer. Despite the problems in getting the diamond, Dortmunder is determined to break what he calls the curse of the diamond.


Here's the movie trailer:


http://www.youtube.com/watch?v=DoMs7Wby3鈥?/a>





This is much earlier than you estimate, so I'm likely off-target. I'll look around some more, but this one came to mind immediately when I read about stealing a diamond from a museum, not a store or other place.





This one is about jewels in general, not a specific gem:


Rough Cut (1980)


starring Burt Reynolds, Lesley-Anne Down, David Niven, Patrick Magee


IMDb synopsis:


Two sophisticated jewel thieves join forces to steal $30 million in uncut jewels. Despite a continuous exchange of quips they eventually become romantically involved.|||Steal





Stealing