It is important to know the style of ring your partner prefers before proposing for a few reasons.
1. First, it will ensure the ring you present is something your partner truly loves and that shows how well you really know them.
2. Knowing your partner's ring style will also make you more confident in your selection and make the proposal more personal and meaningful.
3. Finally, it will ensure you are choosing something within your budget and make sure you avoid making any costly mistakes.