Sapphire Gradient cursor pack is a watery shade of blue, referring to the gem of the same name as it is the most popular and well-known color in sapphires. It is a constant favorite for sapphire engagement rings, earrings, and pendant necklaces. By the way, sapphire gems are most commonly found in a range of blue shades although they can be many different colors. Other names for variations of the color sapphire are blue sapphire or sapphire blue.