Thank you for viewing. This is a lapis lazuli bracelet. Inner diameter: approximately 18cm Bead size: approximately 12mm The knot of the nylon elastic thread is visible. I am unable to offer repairs. There are chips and scratches as shown in the last image. Please refrain from purchasing if you are sensitive to these issues, and no returns or price reductions are accepted. As this is a natural stone, there may be cracks and inclusions. The color may appear different from the actual product depending on your monitor or PC environment. H L4