Rubelite Faceted Rondelles measure approximately 3mm up to 5mm in diameter, have a brilliant vitreous luster, excellent polish, very few visible internal charactersitics in a transparent body, the bodycolor is a superb dark slightly reddish Purple hue exhibiting the best of the best color for Rubelite and grades as AA quality for the most outstanding strand of Rubelite Tourmaline in our inventory .