Rubelite Tourmaline Faceted Rondelles measure approximately 2.5mm graduating to 6.5mm in diameter, have an extremely brilliant vitreous luster, excellent polish, few visible internal characteristics in a transparent body, the body color is a superb dark slightly reddish Purple hue exhibiting the best of the best color for Rubelite and grades as AA quality for an outstanding strand of Rubelite Tourmaline of world class caliber.