Safir iz Madagaskara, tačnije iz čuvenog Zazafotsy lokaliteta u oblasti Ihosy, predstavlja jedan od estetski i mineralogijski najvrednijih primeraka korunda. Na ovom uzorku vidi se…
Opširnije Korund var. safirTag: Sapphire
Sapphire is a gemstone variety of the mineral corundum. It is best known for its deep blue color, but also occurs in yellow, green, pink, and colorless forms. These colors come from trace elements like iron, titanium, or chromium. Sapphire forms in metamorphic and igneous environments. Major sources include Sri Lanka, Myanmar, Thailand, Madagascar, and Australia. This page explores the properties, origins, and varieties of sapphire.