This is a Labradorite power stone bracelet. The color changes depending on the angle of light, allowing you to enjoy a different expression each time you wear it. Size: Inner diameter approximately 16cm Labradorite: 8mm Labradorite is also known as the "stone of inspiration" and is said to enhance intuition and insight. It is recommended for those who want to improve concentration at work or study, and for those who want to try new things. Bracelet/Bangle: Bracelet Material: Natural stone Color: Gray系 (Gray-based)