Amazonite and Fayalite Physical Properties

Amazonite

Fayalite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.55-2.574.392

1 7.18

1.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

1.6 Cleavage

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

{010} moderate, {100} imperfect

1.7 Mohs Hardness

6-6.56.5-7

2 10

1.8 Chemical Composition

KAlSi₃O₈

Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Amazonite and Fayalite Chemical Formula

While comparing Amazonite and Fayalite 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 Fayalite chemical formula.

Chemical formula of Amazonite- KAlSi₃O₈
Chemical formula of Fayalite- Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Gems for Virgo

Amazonite Vs Tanzanite

Amazonite Vs Variscite

Amazonite Vs Zircon

Amazonite and Fayalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Amazonite and Fayalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Amazonite and Fayalite Optical Properties during the identification of gemstone. Specific gravity of Amazonite is 4.392 whereas that of Fayalite is 4.392.