0.78ct Natural Blue Sapphire, Cushion Cut, 5.6x4.6 mm

This 0.78-carat natural sapphire from Madagascar displays a teal color and weighs 0.78 carats in a cushion cut measuring 5.6 by 4.6 millimeters. The stone has very slightly included (VS) clarity and has been heat treated, a standard practice for sapphires to enhance color and stability. The cushion cut provides a classic faceting pattern well-suited to the stone's dimensions and color profile.