Brass and Green Aventurine gemstone with Butterflies Dangle EarringsGenuine gemstones with Brass Butterflies dangle and drop women's earrings Quality Brass, No lead, no nickel We do our best to choose each stone carefully and purposefully for every piece.. However there might be slight differences in color size shape and clarity which makes each item unique and one of a kind. Each piece of jewelry will come in a drawstring bag or a box for its protection and storage or to be ready to give as a gift. Our gemstone