Peridot and Kornerupine Physical Properties

Peridot

Kornerupine

Add ⊕

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

1.54-1.55

Conchoidal

Poor

6.5-7

(Mg,Fe)₂SiO₄

3.25-3.45

Conchoidal, Uneven

Good on {110}

6.5

Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Peridot and Kornerupine Chemical Formula

While comparing Peridot and Kornerupine physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Peridot and Kornerupine chemical formula.

Compare Semi Precious Gemstones

Peridot Vs Turquoise

Peridot Vs Tsavorite

Peridot Vs Transvaal Jade

Peridot and Kornerupine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Peridot and Kornerupine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Peridot Vs Kornerupine during the identification of gemstone. Specific gravity of Peridot is whereas that of Kornerupine is .