Price listed is for twenty crystal clear AB Chinese crystal rhinestones measuring about 27mm. They are machine cut with faceted table tops and pointed backs, no foil. The AB finish on the Chinese stones is a coating on the top of the stones. They will be scratched, some worse than others. The larger the stone the worse they may be. If you do not want scratched stones do not order the Chinese AB stones. These look very pretty when set with the table top down.