About: Malachite Drops earrings are handmade with natural semi faceted green malachite stones and 14 k gold plated brass hoops.  Look after me: Avoid contact with water and perfume. Store away from direct sunlight and dust to avoid discoloration and brass tarnishing. Please note: Malachite Drop earrings are made with natural stones, therefore slight colour variations, imperfections to beads are absolutely normal.