Sapphires are one of the hardest stones on the planet; only diamonds surpass them in hardness. 🔨

Sapphire is also a variety of the mineral Corundum and represents all the colors except red Corundum (which is Ruby). Its physical and chemical properties are virtually similar to the properties of Ruby. 💙❤️

The word 'Sapphire' in its plain context refers only to blue Sapphire unless a prefix color is specified. 💎

Sapphire is the most precious blue gemstone. 💍

It is a most desirable gem due to its color, hardness, durability, and luster.✨