I bought the earrings for my mother. So they arrived I was scared something like thin they are. Measured it is about 3 mm. Unfortunately, this was not stated in the description. For my case, therefore, unfortunately too narrow and they go right back. Otherwise, they look very pretty. When you stand on narrow earrings, secure a top price-performance products. The certificate which is sent along, even what makes her. The box is okay, inside better than outside but that's not so bad. All in all, I think 4 stars are appropriate.