Amazonite and Andradite Garnet Physical Properties

Amazonite

Andradite Garnet

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.55-2.573.8-3.9

1 7.18

1.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

Not Available

1.6 Cleavage

2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal

None

1.7 Mohs Hardness

6-6.56.5-7.5

2 10

1.8 Chemical Composition

KAlSi₃O₈

Ca₃Fe³⁺₂Si₃O₁₂

Amazonite and Andradite Garnet Chemical Formula

While comparing Amazonite 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 Amazonite and Andradite Garnet chemical formula.

Chemical formula of Amazonite- KAlSi₃O₈
Chemical formula of Andradite Garnet- Ca₃Fe³⁺₂Si₃O₁₂

Compare Gems for Virgo

Amazonite Vs Variscite

Amazonite Vs Zircon

Amazonite Vs Tanzanite

Amazonite and Andradite Garnet Specific Gravity

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