Emerald is the Gemstone of planet Mercury. Its ruling God is Lord Ganesha.
Before wearing an Emerald it should be immersed in Pure Desi Ghee on a Tuesday evening. It should be left there for at least 8 hours. After this on Wednesday morning it should be taken out from the Ghee and washed with Gangajal mixed with saffron.
Then wear this Emerald within 2 hours of sunrise after chanting Om! Braam Breem Broom Sah Budhai Namah 108 times.
Panna stone is extremely beneficial for the students of Law and Commerce. Children with weak memory can also be benefitted by this gem. Panna Stone should be worn by businessmen, traders, accountants, writers and by those who have public contacts because this gem increases reasoning and logical power. It soothes eyesight also.
If we talk about emerald in hindi then we find the name like Panna.