Peridot and Euclase Physical Properties

Peridot

Euclase

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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

1.54-1.553.08-3.12

1 7.18

1.5 Fracture

Conchoidal

ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle, Metallic

1.6 Cleavage

Poor

{010} Perfect

1.7 Mohs Hardness

6.5-77.5

2 10

1.8 Chemical Composition

(Mg,Fe)₂SiO₄

BeAlSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Peridot and Euclase Chemical Formula

While comparing Peridot and Euclase 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 Euclase chemical formula.

Chemical formula of Peridot- (Mg,Fe)₂SiO₄
Chemical formula of Euclase- BeAlSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Semi Precious Gemstones

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Peridot and Euclase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Peridot and Euclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Peridot and Euclase Optical Properties during the identification of gemstone. Specific gravity of Peridot is 3.08-3.12 whereas that of Euclase is 3.08-3.12.