The blue sapphire is considered as one of the four gemstones. Its material - the corundum - grants it a great hardness, which is a quality of eternal gems. Blue is the most classical and eminent color of sapphire, and its great transparency and brilliance are the most appreciated properties of this exhilarating gem. • read more
Precious and noble gemstone par excellence, the blue sapphire can offer a very intense color. Like its sister ruby, the gem of corundum type contains traces of iron and titanium that create its coloring. Blue sapphires become the most radiant under a natural or fluorescent light.