Star Ruby

Star Ruby is a variety of ruby gemstone distinguished by a natural six-rayed star-shaped reflection on its surface, caused by inclusions known as rutile needles. These needle-like inclusions align in six directions, creating a star effect that moves as the stone is rotated—a property called asterism. Star Rubies are usually of high-quality, valued for their vibrant red color and unique optical phenomenon. They are often used in jewelry as cabochons to highlight the star effect. The presence of the star enhances the stone's beauty and desirability, making it a prized specimen among collectors and enthusiasts.