Name Of Stone:-Blue Sapphire Color Of Stone:-Blue Origin of Stone:-Ceylone(Sri-lanka) 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:-There are many types of Sapphire in nature.Blue Sapphire is one of them.Sources Of Blue Sapphire is Bangkok ,Thiland, Sri-lanka, Africa and Kashmir. Natural Blue Sapphire is rare and costly stone. Benefit Of Blue Sapphire:-Blue Sapphire stone is for Jupiter.Jupiter is one of the strongest planet.Blue Sapphire stone generally recommended for that people, who has problem related to career,luck,fortune & marriage.Blue Sapphire is highly recommended for newly married male female individual for marriage life happiness. Note:-Blue Sapphire instantly remove obstacle in marriage of male female individual. How to Wear Blue Sapphire:-Blue Sapphire can worn in Gold or pancha dhaatu(Mix of 5 metal) in Thursday morning b/w 4 to 7(Brahma muhurat).