These are vintage glass earrings with a beautiful deep blue color. They feature unique-shaped loose stones with fine, round cuts around the edges. The surface has an aurora finish, reflecting light like a mirror. They are set in brass bases. Cracked crystal (quartz) has been added. Materials: Vintage glass, cracked quartz Loose stone size: Approximately 11mm *While noticeable flaws have been removed, please be aware that these are vintage glass and may have minor surface scratches or small chips. Please refrain from purchasing if you are concerned. Color...Blue Earring shape...Hook/Chain