The gemstone is an important part of astrology and it is believed that if a person wear a gemstone according to his or her zodiac sign then it can resolve their many problems. It is also a way to reduce the bad effect of a particular ruling planet from the life of a person. Every gemstone has its own positive and negative, and many of them like Perl is recommended to resolve a specific problem. But, it is a topic of debate that how much you can trust on astrology and gemstones or by wearing gemstone a person can get the solution of their problems or not.