Timeless designs such as the solitaire, halo and three-stone setting are always elegant choices to represent your bond. If you want the illusion of a larger center stone (at a lower cost), a pavé-set diamond halo is a popular detail to consider.
Have your heart set on something less traditional? You might gravitate towards a moody black diamond, a hypnotizing salt and pepper stone or perhaps a colored gemstone to sit alongside a natural diamond in a toi et moi update. An unexpected artistic setting is also a special take on the engagement ring. Whatever you decide on, let it be something you cherish now and forever.