Peridot-gemstone

Peridot is a well known and ancient gemstone, with jewelry pieces dating all the way back to the pharaohs in Egypt. the gem variety of the mineral Olivine, it makes a lovely light green to olive-green gemstone. the intensity of color depends on the amount of the iron present in a peridots
chemicals structure; the more iron it contains the deeper green it will be. the most desirable color of peridot is deep olive-green with a slight yellowish tint. deeper olive-green tones tend to be more valuable than lighter colored green and yellowish-greens.The person born in august he ca use as his birthstone.its super magical powers .its work for you .


Chemical Formula: (Mg,Fe)/2SiO/2

Color                    : ,Green, Yellow

Hardness              :  6.5- 7

Crystal system      : Orthorhombic

Refractive index   : 2.63-2.65

S G                        :  1.54- 1.55

Transparency        : 

Double Refraction: .009

Luster                   :  Vitreous

Cleavage              :  2,1: 3,1

Mineral Class       :  Olivine

Sources :

               Pakistan, India, Burma, Afghanistan etc.