Name Of Stone:-Blue Sapphire Stone Color Of Stone:-Blue Origin Of Stone:-Ceylone(Sri-Lanka) Quality(Gf) Hardness Of Original Sapphire:-9 Specific Gravity:-3.99 Cash On Delivery Facility Available In India & And Shipping Facility Available Around Globe. Sources Of Blue Sapphire Stone:-There Are Many Types Of Sapphire In Nature.Blue Sapphire Stone Is One Of Them.Sources Of Blue Sapphire Stone Is Bangkok ,Thiland, Sri-Lanka, Africa And Kashmir. Natural Blue Sapphire Stone Is Rare And Costly Stone. Professions: Blue Sapphire Stone / Neelam Is Suppose To Have Great Positive Effects On Surgeons, Doctors, Mechanical Engineers, Scientists, Astrologers, Writers, Soldiers, Archeologists, Politicians, Lawyers, Businessmen And Women, Dancers, Actors, And People Related To Glamour Industry.