Natural Stone Candy Fluorite Bracelet 7.5mm Inner Diameter: 16cm New, Unused Fluorite: It is said to have meanings such as "stone of genius" and "stone of intelligence." Therefore, it is said that holding this stone can draw out thinking and is expected to improve creativity, memory, and concentration. It is favored by those who study hard and is a popular stone as a charm for entrance exams and tests. *Because it is a natural stone, please understand that there may be small scratches, inclusions, or cracks in the stone. If you are concerned about minor details, please refrain from purchasing. Items are listed at a low price. Returns are not accepted after purchase. Thank you for your understanding.