First, the woman's behavior is blatant robbery. The reason why this woman ran away with the ring is very simple. She likes the ring, but she has no money to buy it. However, her behavior has violated the law, and the police have prosecuted her after catching her. In my opinion, this woman's behavior is tantamount to robbery. Taking other people's property for himself when the clerk knows that it is robbing other people's property.
Second, if you have no money, you can choose not to buy it. There's no need to break the law. Look at this woman's age. If she works hard for a few months, she can't afford a ring. After all, she just wants something for nothing. Many people have things they like but can't afford. If everyone robs them in the way of women, society will be in chaos. If you have no money, you don't have to buy it, and you don't have to take the illegal road.
Third, you can make money to buy things you like according to your ability. One should not be too greedy. For what you like, you can buy it if you have the ability, but you can't work hard to make money, so that you have the opportunity to get it, instead of possessing it in this way. The woman was too greedy, and finally she was punished by law.