Inner circumference: Approximately 16cm. Slight variations may occur. * If you would like to change the size (up to 17cm free of charge), please let me know after purchase. Larimar: 10.2mm Amethyst: 4.5mm Lavender Amethyst: 6mm Phantom Citrine: 6mm Inca Rose: 6mm Amazonite: 6mm Peridot: 4mm Button-cut crystal Phantom Amethyst: 9mm Fluorite ribbon Double-strand Opelet rubber The Larimar's pattern is not very clear. * The knots in the rubber are not fixed with adhesive. If they come out, gently pull them back in from the opposite side of the stone. The stones may have small scratches, inclusions, color unevenness, dents, and natural cracks. This is handmade by an amateur, so please refrain from purchasing if you are looking for perfection. 16