This dazzling Art Deco engagement ring features a.71 carat blue aquamarine in 18 karat white gold. The round cut aquamarine gemstone has a soft blue hue and is set in six prongs. A geometric and filigree design in 18K white gold decorates the head and shoulders of the ring. From every angle, this ring features an openwork design that allows for a touch of skin to peek through. For an unconventional engagement ring with a pop of color, this Art Deco engagement ring is a unique and lovely choice.