Handcrafted item. Materials: Brass, copper with gold micro plating Main stone: American Diamond & Ruby stone. Beautiful American Diamond  necklace set embellished with high quality gold micro plating. The set comes with Necklace & earrings Both.. Care: Keep jewelry away from direct heat, water, perfumes, deodorants and other strong chemicals as they may react with the metal or plating. Clean the jewelry with soft dry cloth.