These earrings are crafted in Manchester, UK and feature healing crystals quarried from Brazil, China, UK, and Madagascar. With a 3" drop length, Tourmalinated Quartz is known to be a powerful ally, combining clear Quartz and Black Tourmaline to form a protective shield against negative energy. To ensure longevity, do not let this item get wet nor expose it to moisture. Handle with care and avoid tugging or dropping it. If you have any inquiries, please contact the seller.