Blue Sapphire-Cushion .77cts
This sapphire is virtually flawless with the exception of an inconsequential transparent feather on one side, this classic. Brilliance has the look of a colored diamond. It has been cut into a custom cushion shape and measures 5 mm square. The daylight color is a very attractive medium blue. The color shifts to a slight teal in artificial light. The square cushion is an excellent choice of shape if maximizing brilliance is an important consideration when shopping for the perfect stone.