It is available in blue, white & light yellow. It should be wear for Saturn Planet.

It is of a blue colour and is associated with Saturn. It is an expensive gem and givestremendous benefits to the wearers. But it must be worn carefully and under theguidance of an expert gem therapist/astrologer/numerologist. Its cheaper substituteis available and is called Kathela. It is a recommended stone for persons of birthnumbers 4 or 8. It can be worn with a great advantage by heart patients. It alsonumbers 4 or 8. It can be worn with a great advantage by heart patients. It alsoand natural calamities. It protects the wearers from unexpected happenings and natural calamities and ensures greater financial stability. It can cause sudden upturnin business and change the life pattern of the wearers for good. When it suits thewearer, it can give him rapid and immense financial gains, immense wealth and richesand removes all hassles and irritants, mental agonies and miseries and frustration inlife. It can be used with advantage for those who are careless in food habits or forsolving the problem of alcoholism. It has effective healing power in case of ailmentslike vomiting, nausea, headaches, and body pains, vertigo, boils, abscess, conjunctivitis, allergies, hypertension etc. When there is conjunction of SATURN-MARS or SATURN-RAHU in the natal charts, or disharmony of numbers, it is advisable to wear khooni Neelam (red and blue sapphire) of 3 to 3.5 carats for marital happiness/financial prosperity.

The wearers will be found to be attached to their homes and would be faithful to others. They will discharge their responsibilities well. It should be worn in the phase of Saturn, two hours and forty minutes before the sun-set, preferably on Saturdays. It can also be worn during eclipses after offering alms and prayers. This gem should not be used if Saturn is in debilitation in the natal chart. It can also be used during Pashya Nakshatra (8th Nakshatra). Its efficacy has been tested and tried in the case of those suffering from T.B. (Red coral is also beneficial in the case of T.B. patients). The decision whether blue sapphire or red coral is to be used should be taken in consultation with an astrologer/astro-numerologist. The weight of the blue sapphire should be minimum 5 carats, if it is to be used for health reasons or to counteract trends of financial fluctuations. It should be worn on the second finger(Saturn finger).