Yellow Sapphire (Pukhraj)
 

It has been believed that the Pukhraj belonging to the Brahmin class is white in colour, the one of Kshatriya class is rosy, the one of Vaishya class is yellow and that belonging to the Shudra class has a blackish hue.

The Pukhraj assigned to and ruled by Jupiter is of yellow colour and whatever class it belongs to, it is used for getting the benevolent blessings of Jupiter.

An unblemished yellow Sapphire (which is often called Topaz) gives the wearer, good health, wisdom, property, longevity, name, honors and fame. The wearer is blessed with children and grand children. It affords protection from evil spirits. It is believed that if there are obstructions in getting a suitable match for a girl, she gets married early by wearing a yellow Sapphire.

Blemished gemstones are the cause of many troubles. A stone with cracks invites threats of. One without lustre and transparency creates enemies and causes disharmony in the family. Milky stone invites injuries to the body. The one with a web causes stomach disorders. The stone with black and white colours is harmful for the cattle of the wearer. The one with red dots on it destroys wealth. The stone with a depression causes anxiety and disturbs peace of mind.

Gems Related knowledge of wearing
: the gems of guru. It should be wear in the gold on the suitable period or time after purify by the panchamrit put it on the yellow cloth and repeat the mantra upto 11 garland.