"Great Expectations" girl (7)
I believe the answer is:
estella
'great expectations girl' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for estella that I've seen before include "Sale let (anag) - girl's name" , "Pip's beloved (Dickens)" , "Magwitch's daughter (Dickens)" , "girl loved by Pip" , "Dickensian character" .)