These beautiful Heart Pendants are made with real Rose Quartz, Quartz Crystal & Amethyst. They are coil wrapped with silver plated copper. The pendant comes with your choice: 18" or 24" silver plated chain, 32" Black Cord or 32"Black Silk Cord. It also comes with a information card that teaches the healing properties of the crystal you choose. Rose Quartz Heart Necklace, Crystal Amethyst Pendant, Necklace