Birthstone for Dhanu Rashi is based on its ruler Guru or
Shukra. The stone can protect this rashi born people from the negative effects
of Guru and 
helps in garnering the positive energy of Shukra, one of the navgrahas in Hindu astrology. The birthstone for Dhanu Rashi is Yellow Sapphire. The gemstone is known as Pushkaraj or Pushiaragam or Pukhraj in regional languages inIndia .

helps in garnering the positive energy of Shukra, one of the navgrahas in Hindu astrology. The birthstone for Dhanu Rashi is Yellow Sapphire. The gemstone is known as Pushkaraj or Pushiaragam or Pukhraj in regional languages in