Swarovski, synonymous with glamour and quality and long renowned for its ground-breaking glass-cutting techniques has created the unique XILION crystal bead. With their expert faceting technology for utmost brilliance, these magical iridescent effect 6mm Pacific Opal Bicones will add one-of-kind fire and scintillation to your designs. With this generous 24 pack you will be able to create a huge range of jewellery as far as your imagination can take you. Each one produced according to the innovative, lead-free Advanced Crystal Standard.