The calm, lustrous colors and patterns are unique and gorgeous, making it very cute. Persian Gulf Agate is a type of agate produced in the Persian Gulf. Agate is a natural stone formed by the aggregation of quartz crystals, and those with stripes are called agate, while those without stripes are called chalcedony. It is mainly characterized by stripes and comes in various colors and patterns. It is said to have the power of mental stability and healing, relieving stress and anxiety, and balancing emotions. It is also said to prevent interpersonal relationship troubles and cultivate mental strength. Inner diameter: 16 cm Approximately 10 mm Please allow for some error. Due to the nature of natural stones, there are individual differences. Please understand. m(_ _)m #NaturalStone #PersianGulfAgate #PersianAgate #Agate #Bracelet #NaturalStoneAccessories #Unique