Spring is in the air with these marvelous one of a kind earrings. feel the sky and beach and gentle breezes. The materials are oxidized sterling silver, fine silver bezels, Cobalto Calcite Druzy, Orbicular Jasper. Please note the bezels can take on a golden glow from the oxidation process. For care, please do not use a polishing cloth as that can alter the patina. You can swish in warm sudsy water, rinse and dry. The size is 3 1/2″ x 1/2″