Give your designs a unique marbled pattern with this 9mm violet round paua cabochon. The cabochon is made by trapping a paua shell between a black resin back and a transparent purple curved resin front. Use this cabochon for craft projects, earrings or fashion accessories. Paua shell comes from New Zealand, where its coloring and iridescent properties have made it popular with tourists. Because the shells are natural, each cabochon will have a different pattern. Feel free to browse for other cabochons.