● Company Management Number: 704-229 ● Materials: Uncolored, excellent color AAA Lapis Lazuli, approximately 14mm Antique copper-colored rondelles ● Inner Diameter: Approximately 180mm (Men's LL size) Please inquire about size adjustments before purchase. ● Comes with a gift pouch. ● Stone Words: ☆ Lapis Lazuli: December birthstone A deep blue stone with shimmering golden flecks. This stone evokes a mystical world. In Japan, it is known as "Ruri" and is one of the "Seven Treasures" that adorn the Pure Land in Buddhism. It has been loved by people since ancient times as a "lucky charm stone."