Cat s Eye and Andradite Garnet Physical Properties

Cat s Eye

Andradite 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

3.5-3.83.8-3.9

1 7.18

1.5 Fracture

Not Available

1.6 Cleavage

1,1 ; 3,2

None

1.7 Mohs Hardness

8.56.5-7.5

2 10

1.8 Chemical Composition

BeAl ₂ O ₄

Ca₃Fe³⁺₂Si₃O₁₂

Cat s Eye and Andradite Garnet Chemical Formula

While comparing Cat s Eye and Andradite 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 Cat s Eye and Andradite Garnet chemical formula.

Chemical formula of Cat s Eye- BeAl ₂ O ₄
Chemical formula of Andradite Garnet- Ca₃Fe³⁺₂Si₃O₁₂

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Cat s Eye and Andradite Garnet Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cat s Eye and Andradite Garnet Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cat s Eye and Andradite Garnet Optical Properties during the identification of gemstone. Specific gravity of Cat s Eye is 3.8-3.9 whereas that of Andradite Garnet is 3.8-3.9.