Peridot and Rutilated Quartz Physical Properties

Peridot

Rutilated Quartz

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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

1.54-1.552.65

1 7.18

1.5 Fracture

Conchoidal

Gems, Sixth Edition (2006)

1.6 Cleavage

Poor

Indiscernible

1.7 Mohs Hardness

6.5-77

2 10

1.8 Chemical Composition

(Mg,Fe)₂SiO₄

Quartz: SiO₂ Rutile: TiO2

Peridot and Rutilated Quartz Chemical Formula

While comparing Peridot and Rutilated Quartz 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 Rutilated Quartz chemical formula.

Chemical formula of Peridot- (Mg,Fe)₂SiO₄
Chemical formula of Rutilated Quartz- Quartz: SiO₂ Rutile: TiO2

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Peridot and Rutilated Quartz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Peridot and Rutilated Quartz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Peridot and Rutilated Quartz Optical Properties during the identification of gemstone. Specific gravity of Peridot is 2.65 whereas that of Rutilated Quartz is 2.65.