The engagement ring is a diamond ring given to the woman when the man proposes to the woman, which is used to determine the willingness of both parties to get married, is a symbol, and is a clear proof that the two parties plan to get married.
Unlike a wedding ring, an engagement ring does not need to be worn by both people. Generally, there is only one engagement ring, which is prepared for the woman, so the man does not need to wear an engagement ring.
There is no specific custom that requires the man to wear an engagement ring, and it is entirely up to the man to wear an engagement ring or not. Throughout the marriage, the woman has two rings - the engagement ring and the wedding ring, while the man has only one wedding ring.
