Body Piercing Jewelry Spiral Crystal Stone 14g / 12mm-lg / 6mm-bl. The jewerly is 14 gauge with a 6 mm ball. The crystal are available in Aqua, Pink Rose and Amethyst. The order will be in these assorted colors. If you require specific colors please contact us and we will do are best to meet your requirement. Please note: To prevent transmission of disease and to address the health concerns of our customers, we do not accept returns on body jewelry.