The History of gems is very ancient. Our Vedas and Puranas mention all kinds of Gem and Stones. In ancient period the kings were very much aware of the importance of gems & stones, that's why they always worn gem stones. The walls of King's residence and crown of kings were always having gems and stones. Even today the walls can be seen with the gems and stones pasted on it. There is importance of every gem stones at different time. Gems and Stones can be worn for a specific time period in Antar Dasha & Gochar.

In the Janam kundali if there is any kind of dosha then there will be difficulty in getting full benefit of resources and there will be many kinds of obstacles. Performing remedial measures & wearing stone for a planet helps increase the positive aspects of the planets in the horoscope. These are also helpful in health and can work as remedy for diseases.

According to Indian Vedas the gems & stones used to negate the melafic powers of planets must be purify before its usage. The purification of gem stones is essentially important because only then the wearer can get the full benefit of it.

If you are already wearing a stone then avoid wearing a contradictory stone as per the table below. By wearing the stone as specified here gives more benefic results in much lesser time.