Ruling 2402
If a woman or a man is described to the other as being better than she/he really is so that the other desires to marry her/him – irrespective of whether this happens at the time of the marriage contract or before it – then in case the marriage contract is concluded on that basis and this matter was realised by the other party after the contract, she/he can annul the marriage contract. The detailed laws (aḥkām) of this ruling (masʾalah) are explained in Minhāj al‑Ṣāliḥīn.[1]
—Ayatullah Sistani, Practical Laws of Islam, Marriage
1
This is al-Sayyid al-Sistani’s more detailed work on Islamic law.