A woman’s khul’ (divorce at the wife’s request for compensation) for more than what she was given

Question:
Is it permissible for a woman to seek khul’ (divorce at the wife’s request for compensation) for more than what her husband gave her?

Answer:
Yes, this is permissible. It is recommended, and it is better that he not take from her more than what he gave her. However, if he sees that he needs an increase, or that she is expensive in his estimation, and he wants, for example, to take an increase over the mahr (the bridal gift), there is no harm. This is because Allah, Mighty and Majestic, said: “And there is no blame on them for what she gives in ransom for her freedom.” This is a general statement. Yes.