Onyx earrings. Black onyx is a stone of protection, it protects from the evil eye, it repels the presence of spirits who would try to influence you, it is very useful for mediums. It promotes a sense of responsibility and helps to maintain self-control by being more composed. Dimensions: 7 centimeters in length (with the hook) Materials used: the ear hooks are made of stainless steel, the other metal parts are made of zinc alloy, onyx (each natural stone being unique, they cannot be identical to Witchy Black Nickel-free Earrings, Black Metal Witchy Earrings, Handmade Black Gothic Earrings, Black Gothic Jewelry For Evening, Gothic Black Jewelry For Evening, Gothic Style Black Jewelry For Evening, Handmade Silver Witchy Earrings, Gothic Formal Earrings For Pierced Ears, Adjustable Gothic Drop Earrings