These stone coils are available in 2 sizes. The small size is about 00g and the larger size is about 1/2". These are suitable for daily wear and also for larger ear lobes as weights. We designed them after traditional coils but altered the insertion gaps to be slightly oval. This way the traditional look of a very close coil is achieved but with a slightly wider insertion gap so that people with thicker ear lobes can enjoy these as well. These are a great alternative to plugs and look great on everyone.