Philosophy of wearing Gemstone

 Gemstones are suggested by experts for remedial measures for the purpose of enhancing power or making favourable of the star posited in horoscope : The question related to star &  its position in horoscope are seen : what makes controversial to us where in the position of star by way of its occupation ,ruler of bad houses and lastly the effect of star in its occupation in low degree : Natural law and Lal Kitab speaks in general which says that if your words of speech are not clear it shows that your lord of 2nd house is afflicted and to make voice clear the remedy of mercury meaning thereby it is suggested to wear emerald : The universal star of brain is mercury but knowledge is supreme : The lord of knowledge is Jupiter and to make favourable Yellow sapphire (Pukhraj)is suggested : Various experts don’t recognise the rulership of Jupiter of bad houses  in horoscope : Every house in horoscope contains good and bad effects as the principle is excess of every thing is bad : Here is a general principal that to promote knowledge Yellow sapphire is  to be wearied whatever be the ruler ship or position of Jupiter in horoscope and ,emerald is to be worn with Yellow Sapphire as it controls the mind and people wearing the Gemstone works with sharp knowledge : Sharpness also comes when a people wears emerald  ,yellow sapphire with cates eye stone  in different finger :The cates eye stone is a stone which should be worn after its study in horoscope and general principal does not apply