Emerald-cut engagement rings feature a rectangular diamond shape popular in emerald fashion rings. Emerald engagement rings were originally created to complement the traditional emerald gree color used by royalty throughout the centuries. The emerald-cut display a shimmer and shine that is unlike any other diamond cut. Choose your metal type from our selection of yellow gold, white gold, rose gold or platinum silver. Emerald-cut engagement rings can also be accented with diamonds or gemstones. Choose your ring type from solitaire to halo for a truly uniquely-you inspired engagement ring. Emerald-cut engagement rings come in a variety of qualities, styles and options so you can design the perfect engagement ring.