These are small. As stated in the description, 1/2 inch in diameter. However, that’s what I wanted. I’ve been looking in jewelry stores and finding similar items at double or more the price. Probably a little higher quality, but more than I wanted to spend. These are small enough to keep in for every day wear, but sparkle nicely. The backs “click” in place, so they feel secure. Wait for Macy’s famous sales and it makes these a steal in comparison to other jewelry stores.