Chrysocolla with malachite marries two copper minerals into vivid seascapes — turquoise-blue chrysocolla flowing into deep green malachite banding, often from the great copper belts of the DR Congo, Peru and the American Southwest. Cabochon and carving material of striking color.When available at GEMIC Institute, each piece is natural, certified by our laboratory, and photographed exactly as sold. Ask our team about current stock.