Iris quartz bracelet. - Material: Natural stone - Color: Pink系 (pink-toned) - Design: Beaded bracelet - Size: Inner diameter 16cm Iris Quartz is a natural stone that shimmers with a rainbow of colors depending on the viewing angle, caused by light interference within the fine cracks of the quartz crystal. It is also known as "Rainbow Quartz." Derived from Iris, the Greek goddess of the rainbow, it is considered a "stone of miracles" that guides the owner towards hope and happiness. It is also popular as a power stone for its strong purifying and healing effects, as well as for improving popularity and charisma. Thank you for viewing.