These gorgeous Etruscan Black Glass Cabochon Drop Black Gold Tone Dangle Clip On are fabulous and make a statement without being over the top and great for any occasion. They are made of gold plating, with black glass cabochons that have a marble detail. They come in excellent condition with a tight clip, they look like there is a molding flaw when the glass was being poured, but barely noticeable doesn't make a difference in the beauty of the earrings.