The lord is the Zodiac Sagittarius and Pisces is Jupiter and stone is yellow sapphire and sub stone golden topaz. Jupiter is a planet of wisdom and compassion and also is referred to as 'Guru' and 'Brihaspathi'.Citrine is a weaker substitute for planet jupiter and should be worn of minimum five carets. Yellow Zircon can also be used. Yellow Sapphires are considered bearers of good fortune and success. This gemstone is also referred to as 'Pukhraj' or 'Pokhraj' or 'Pokharaj'. If planet Jupiter happens to be your weakest planet according to your horoscope, then it is advisable that you wear yellow sapphire. You can also wear a yellow sapphire if one lacks enthusiasm or suffer from Depression, anxiety, melancholy, moodiness and self-pity. As Jupiter also denotes husband, marital relationship will get a set back for women due to lack of energy in the spouse which can be remedied by wearing this stone.

This is a costly stone and obtained while mining. Yellow sapphire from Srilanka is considered the best. Wearing the stone gives intelligence, health, peace, fame etc and improve friendships, business and studies. It can be worn if a girl is not getting groom and for happy family life and harmony in family relations.

Procedure of Wearing Yellow Sapphire Ring : This stone should be a minimum of 3 ½ carets in shape and set in silver, gold and copper. This should be worn on a Thursday after purifying it with unboiled milk and worn on the index finger of the right hand at the time of sunrise after touching the stone on a plantain and after praying to favorite god and chanting guru mantra. The Guru Mantra or Mantra of Jupiter is

"OM GURU DEVAYA VIDHMAHE, PARABRAHMANE DHEEMAHEE, THANNO GURU PRACHODAYAT" and "OM HRAAM HREEM HROUM SAHA BRUHASPATHAYE NAMAHA"

This mantra should be recited every Thursday during the first hour from sunrise for 9 continuous Thursdays to charge the stone.The best effects of the stone is upto four years from the day of wearing it. More more details of different gem stones see my Gemstones Hub.