Garnet has the hardness of 7 to 7.5 on the Mohs scale, Its is on of the beautiful gemstone & is also known as magical stone due to the characteristics that it changes color from bluish green in the day to purple in night. It is found in many different colors & shades that includes red, green, yellow, orange & so forth. the only color that is not found in garnet is blue. color that is commonly found in garnet is red.
Garnet covers a group of more then ten gemstones with the same chemical composition. There exist a very bright shine in this gemstone that makes it more attractive to be used in ornaments & jewelery.