This 18mm cabochon's large size and bright coloring make it a wonderful focal point for your projects. The cabochon is made by trapping a marbled paua shell between a black resin back and a transparent pink curved resin front. The shell's natural coloring and shine add to the beauty of this piece. You can add this cabochon to a wide variety of projects, including handmade pendants and hair accessories. Paua shell comes from New Zealand. Because the shells are natural, each cabochon will have a different pattern. Feel free to browse for other cabochons.