Made with passion in our workshops in France, these superb ThurColas earrings are composed of stainless steel hooks and rings and magnificent 10 mm black hematite (semi precious stone) pearls. Hematite is mainly found in Brazil, China and New Zealand. Hematite was once sought after for its tonic properties and for the kidneys. All the metal parts of these earrings are made of stainless steel. - Style: Bohemian, Ethnic, Classic Chic - Crochet hook: French - Height: 50 mm - Beads: 10 mm - Materials: hematite (semi precious stone), stainless steel - Color: Black - Metal color: Antique silver, steel Our beads are in black hematite, and assembled on a stainless steel nail, ring and hook. Hematite is composed of iron oxide and iron, it is therefore a stone sensitive to rust, so you must avoid your jewelry coming into contact with water. This jewel comes with a free gold-colored gift pouch.