Blue sapphire is the gemstone representative of the planet Shani or Saturn, which is the planet of wisdom, integrity and discipline and also known as the planet of renunciation, retribution and spiritual journey. Wearing a Blue sapphire Ring of at least 1 carat is said to endow discipline and bestow the ability to govern and lead others effectively.
Blue sapphire or Neelam in combination with some other gemstones is known to help to cure and fight bone cancer, kidney trouble, nerve disease and paralysis.