An eternity diamond ring is considered as the symbol of the eternal love and commitment shared between couples. Usually, it is gifted to your spouse in order to mark any of the important occasions in your relationship such as the birth of your child, anniversaries, etc. Since it is reminiscent of the beautiful moments that you spend with each other, it ought to be special and unique. Traditionally, eternity rings feature a platinum or gold band that is entirely paved with diamond accents.