Entitlement and Ownership of Dower in Islamic religions jurisprudence

Al-Mahr (dower) is obligatory as one of the Islamic rights in marriage contract. As soon as the marriage takes place, the property of the dower is proved for the wife and the wife will have the right to take possession of it. According to the wife's property on the dower, the husband is the guarantor to deliver the dower to the wife without any defects, so If the dower is defective before marriage or becomes defective after marriage, the husband is required to pay recompense. According to the publicity saying of the jurists, this guarantee is a kind of warrantor hand, at the same time, some jurists believe in an exchange guarantee. According to popular belief, in case the dower is lost or damaged, the husband is the guarantor of the dower or the price of the dower. But according to the exchange guarantee, the husband is the guarantor of the pseudo-dowry.