Cushion cut is a traditional cut, consists on a cross between the Old Mine Cut and a modern oval cut. Its brilliant is not as powerful as the other cuts ones but has a traditional meaning of love symbolizing romanticism in a classic look.
The cushion cut diamonds can be found in shapes ranging from square to rectangular with rounded corners.
For a cushion-cut diamond that is square, look for length-to-width ratios between 1 and 1.05. If you prefer more of a rectangular shape, look for length-to-width ratios greater than 1.15