If an engagement ring is given on a holiday such as Valentine's day and you do not get married does she have to give the ring back?

* Whether you get engaged on a holiday or not then the ring you give the young woman you love is hers. If it's a family heirloom then that is the only time the engaged young woman may offer to give it back. If you ever get engaged again to another young woman she wouldn't want some other young woman's engagement ring.