Material: Angel Cloud Aquamarine 13mm Origin: Brazil Size: Approximately 13mm (±0.5mm) Wrist Size: Approximately 16.5cm (elastic) Weight: Approximately 51g Features and Meaning: This aquamarine has a gentle atmosphere with a milky color and a mellow shimmer. Aquamarine is a type of beryl, a mineral, and its Japanese name is "Aigyoku" (blue jade). Aquamarine refers to beryl that has a blue color. Its transparency and clear, sea-like blue color attract many people, making it a popular stone. Product Number: BG5978-13