Sardonyx and Pyrope Garnet Physical Properties

Sardonyx

Pyrope Garnet

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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

2.55-2.703.5-3.6

1 7.18

1.5 Fracture

Not Available

1.6 Cleavage

Not Available

None

1.7 Mohs Hardness

6.5-77-7.5

2 10

1.8 Chemical Composition

SiO 2Ulrich Henn and Claudio C.

Mg₃Al₂Si₃O₁₂

Sardonyx and Pyrope Garnet Chemical Formula

While comparing Sardonyx and Pyrope Garnet 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 Sardonyx and Pyrope Garnet chemical formula.

Chemical formula of Sardonyx- SiO 2Ulrich Henn and Claudio C.
Chemical formula of Pyrope Garnet- Mg₃Al₂Si₃O₁₂

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Sardonyx and Pyrope Garnet Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sardonyx and Pyrope Garnet Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sardonyx and Pyrope Garnet Optical Properties during the identification of gemstone. Specific gravity of Sardonyx is 3.5-3.6 whereas that of Pyrope Garnet is 3.5-3.6.