If he gives her an engagement ring, then it would make sense for him to put it on her right hand since that is where married women keep their rings today. The reason why people say that the ring goes on the wrong hand is because in some countries it's customary for the bride's father to give his daughter's husband a gift.

law but the left hand if it won't either way the ring doesn't matter. But did you know that your response depends on what country you are in? The truth is that only one finger really matters when it comes to which hand an engagement ring goes on: the finger that has the diamond is the right hand if the marriage will be legal under U.S. If you ask someone which finger an engagement ring goes on, they will usually answer without thinking.

However, as with most other aspects of weddings, gender equality is becoming more common as women enter the workforce and men become more involved in wedding planning. And because engagement rings are already uncommon on males, there is no defined ritual. Ring finger on the left Most American men, for example, will wear their wedding band on their left ring finger, while a guy married in an Eastern Orthodox church may wind up wearing it on his right hand instead (I do this-watch my films to see!).

Pixiu ring wear on which finger