It is narrated from Abu Hazim bin Dinar that he heard Sahl bin Sa’d Al-Sa’idi (may Allah be pleased with him) say that a companion sent a proposal of marriage to a woman who was standing near the Prophet (ﷺ). The Prophet (ﷺ) spoke to him about her dowry and said: “Go and look, even if it is only an iron ring.”
Hadith Referenceمسند الإمام الشافعي / كتاب النكاح / 1119