These are single amber stud earrings. A single 4mm piece of amber is used in these simple stud earrings. The amber color is beautiful♪ Since it's amber, they're light and comfortable♪ The small size is cute♪ Surgical stainless steel. 18k gold coating. The price is slightly higher than the solid version (*- -). The catches are mini silicone. These are round, drilled natural stone beads. The holes may be visible from the side of the stainless steel prongs. Please consider this before purchasing. Due to being handmade, please allow for slight imperfections. Type...Single stone Base material...Surgical stainless steel Motif material...Natural stone