Prismatine and Peridot Physical Properties

Prismatine

Peridot

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.341.54-1.55

1 7.18

1.5 Fracture

Not Available

Conchoidal

1.6 Cleavage

{110} Perfect

Poor

1.7 Mohs Hardness

Not Available6.5-7

2 10

1.8 Chemical Composition

Not Available

(Mg,Fe)₂SiO₄

Prismatine and Peridot Chemical Formula

While comparing Prismatine and Peridot 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 Prismatine and Peridot chemical formula.

Chemical formula of Peridot- (Mg,Fe)₂SiO₄

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Prismatine and Peridot Specific Gravity

Another important criteria for qualitative analysis of gemstones is Prismatine and Peridot Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Prismatine and Peridot Optical Properties during the identification of gemstone. Specific gravity of Prismatine is 1.54-1.55 whereas that of Peridot is 1.54-1.55.