The marquise diamond cut, also known as the football-shaped cut, the boat-shaped cut, the eye-shaped cut, or the navette, is rarely seen in the engagement ring world compared to other less vintage cuts. A marquise cut diamond features 58 facets and an elliptical shape with pointed ends. It has been around for centuries, and its traditional, long shape looks excellent on a ring finger. Like other elongated diamond shapes, marquise diamond engagement rings often appear larger than other diamonds of the same carat weight due to their long and narrow shape.

File format: 3dm; stl.