Carat lovers originally came from the English word carat, because diamonds and other precious stones in jewelry are priced by weight. So this word is often used to describe the relationship between two people in love. Carat lover means that there is no substantial affection or only superficial love between two people, just like there is no real gem, only carats.

The reason why Carat lovers appear may be that the society and people's love concept have changed. Many people regard love as an object or a transaction, so when looking for a love object, they will choose a glamorous, rich and powerful person, rather than a person who really connects with their hearts. In this case, people will feel that they are with a valuable item, not with someone with feelings.

In order to avoid becoming lovers, we need to learn to be sincere and earnest in the process of finding love. We should choose those who match our personality, interests and experiences as partners, instead of falling into the trap of those love transactions. We need to learn to discover the true value of others, not just appearance or material wealth. Only in this way can we really find the person who appreciates each other and is soul mate.