Sapphire

The sap­phire is a vari­ety of the min­er­al co­rundum, usu­ally of blue col­or, but there can be also vari­et­ies of trans­par­ent col­or­less leuko sap­phires; ex­tra­vag­ant or­ange stones known as pad­paradja; or rose, vi­ol­et, and green co­rundum stones. The star sap­phires are con­sidered to be very rare and valu­able.

Up in­to the 19th cen­tury, all the gems of blue tints were called sap­phires – the word “sap­phire” it­self means “blue” in Greek. Later, all the colored co­rundum min­er­als were called sap­phires. The most de­sired vari­et­ies of sap­phires are the deep blue Bur­man, Kash­miri, and Ceylon stones. Green­ish stones from Aus­tralia and Kenya are less val­ued. The rarest sap­phires are sky-blue min­er­als, and, as a gen­er­al rule, these are usu­ally dia­mond-cut or step-cut or even a com­bined cut to en­able the most beau­ti­ful light re­flect­ing qual­it­ies.

The world's biggest cut sap­phire is called the Blue Gi­ant; it weighs 486 car­at and was found in Ceylon in the 1960s. Be­fore it was found, the Queen Mary’s Sap­phire (which is 8 car­at smal­ler than the Blue Gi­ant), was con­sidered to be the largest sap­phire. The largest un­cut sap­phire is called the Star of In­dia, and it weighs 563 car­at.

For cen­tur­ies, sap­phires have been known as a sym­bol of a wo­man’s love, faith and in­no­cence as well as con­science, mu­tu­al aid, re­morse, un­selfish­ness, and friend­ship. Col­or­less leuko sap­phires sym­bol­ize pur­ity and vir­gin­ity. Blue and sky blue stones in An­cient Greece were the priv­ilege of priests – these min­er­als were be­lieved to be sac­red so no one but the priests dared to wear them.

Sap­phires are re­garded as help­ers in love af­fairs: de­fend­ers against dirty thoughts, be­tray­al and envy. These stones are also be­lieved to help in at­tain­ing a spir­itu­al ex­per­i­ence and to spread peace and tran­quil­ity. The min­er­al is also able to cure heart, lung, and kid­ney dis­eases, to fight fe­male re­pro­duct­ive sys­tem dis­eases, and to help cure even lep­rosy.