Leading provenances of Sapphire are Kashmir, Myanmar,
Sri Lanka, Madagascar, Thailand, Cambodia, Australia,
Tanzania, Kenya and Vietnam.
Sapphire, when compared to ruby, has a much higher
number of deposits worldwide. Therefore, it is not possible
to simply view a Sapphire and conclude an opinion about
its origin, however some localities do exhibit characteristics
and tendencies that can be easily seen with the naked
eye.