These lightweight earrings measure about 3” long including the Silver-Plated leverback earwires. The natural crystals are Amethyst, Lapis Lazuli, Sodalite, Green Quartz, Golden Quartz, Tiger Eye and Brecciated Jasper. All of our leverback earrings are compatible with standard ear piercings or can be worn through silicone tunnels if you have gauged lobes.