Silver earrings with natural Sapphire Blue Corundum

Sapphire Blue Corundum is a precious gemstone. Due to their unique crystal structures reflect light in the shape of a star. This stone’s dark blue color is a result of iron and titanium traces present in the mineral.
Sapphire Blue Corundum is an extremely hard substance, just about on par with the hardness of a diamond. For this reason, sapphires are extremely durable and don’t scratch easily. They score a 9 on a scale of 1 to 10 on the Mohs’ scale of mineral hardness, second only to diamonds at a perfect 10.
The meaning of Sapphire is joy and wisdom, it is also associated with truth and loyalty.