Give the details about Emerald Stone, Ruby, Nilam ?

Emerald - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Emerald)

Ruby - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Ruby)

What particular details are you looking for, please? It would help us to help you the best if we could know that.

Thanks!

A good reference page for information on some of the popular gemstones.

Do visit:
http://www.b2cjewels.com/education/GemStoneGuide.aspx

The details you require are as follows:
Emerald: It is green colored stone also called as "panna" and related to planet Mercury- this planet is regarded as prince of solar system. This stone has been considered as symbol of love and hope. It improves the physical health, brings wisdom and education to the person who wears it.
Ruby: It is red colored stone also called as "Manik" and related to planet Sun - center of solar system. This stone on wearing after astrological consultation brings success, fame, wealth and good health to the wearer.
Blue Sapphire: It is blue colored stone also called as "neelam" and related to planet Saturn(Shani). It brings good fortune and financial gain to the wearer but it has to be worn with caution as it does not suit everyone.