Stretch bracelet using multi-colored fluorite. - Material: Fluorite - Color: Multicolor - Shape: Round beads - Design: Stretch bracelet - Features: Glossy finish Thank you for viewing. Approximately 10.5-12.9mm Inner circumference approximately 16.5mm There are cracks, but there's no peeling feeling often seen in fluorite. It includes beads with iris, sagenitic, and phantom inclusions. Especially the phantom beads have a garden quartz-like appearance inside, making them somewhat unique.