There are many reasons why you should wear gemstones. Traditionally, they are believed to remove all the negative energies attached to any zodiac sign. There are different gemstones for the Nakshatra and ruling planet. So you can benefit a lot by wearing a gemstone of your zodiac sign. Blue Sapphire, Opal, Yellow Sapphire, Emerald, Ruby, Red Coral are the names of a few gemstones which are said to possess great powers. It is believed that these natural minerals transfer energies to the native when in proximity to the human body and cures many diseases. It is also said that they are bring good luck with them. So if you are having problems such as marriage conflicts, promotion issues or health issues, you can wear a gemstone, and who knows, your luck may take a sudden upthrust and things may start falling into place!