Inner circumference: Approximately 15cm. Slight variations may occur. * If you wish to change the size (up to 17cm free of charge), please let me know after purchase. Fluorite bear Amethyst 4.5mm 64-facet cut crystal 6mm Rose quartz 4mm Cracked crystal 6mm Aquamarine 7mm Aquamarine 8mm Rose quartz 8mm Aquamarine 4.5mm Prehnite 6mm Lavender amethyst 6mm 64-facet cut crystal 8mm Crystal 5mm Amethyst (dark) 6mm Phantom amethyst 9mm Double strand of nylon elastic cord * The knots in the elastic cord are not secured with adhesive. If a knot comes loose, gently pull it back in from the opposite side of the stone. The stones may have small scratches, inclusions, color variations, dents, and natural cracks. This is handmade by an amateur, so please refrain from purchasing if you are looking for perfection. 43