At the end does the lady turn around when her husband comes home, and her teeth are sharp? looks a little a bit like the statue, She also had a knife in her hand ... I cant remember the name though ... anyone?
You're thinking of the Zuni doll segment of "Trilogy of Terror".
It isn't the movie Danielle is describing because there is no video camera in it.
Although ... hmm ... there is a "Trilogy of Terror 2", also featuring the doll.