720510-2 Bead Size: Approximately 10.6mm Inner Diameter: Approximately 17cm [Power Stone] Beryl: Gemstone names by color include "Emerald," "Aquamarine," "Morganite," "Heliodor," and "Goshenite"... a prestigious lineup. When colorful beryl minerals gather, their wonderful power and charming colors soothe the heart. Beryl, filled with various powers such as the tranquility of aquamarine, the love of morganite, and the solar energy of heliodor, is considered versatile as a power stone. Please use it as a charm for stress relief, enhancing human charm, fulfilling love, and longevity. [Origin] Brazil