Please help. The movie I am trying to find is about a handsome men goes to a very powerful mans house and falls in love with his beautiful wife. They have a affair and the powerful man finds them in bed together.. and beats the man up. Then takes his wife and slashes her face with a knife and puts her in a prostition house where she's drug up while she's having sex... before she was taken there the handsome man gave her a neck lace.. that she held in her hand for the whole time... until the end when the handsome man finally found her.. he pick her up and held her close and she finally release the necklace from her hand and she died.. I think it was around the 80's or 90's
Thanks donna

It's called "Revenge" with Kevin Costner and Anthony Quinn