Aventurine and Malachite Physical Properties

Aventurine

Malachite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.64-2.693.25-4.10

1 7.18

1.5 Fracture

Conchoidal

Conchoidal, Conchoidal, Gemstones (2009), Uneven

1.6 Cleavage

Indiscernible

Perfect on { 2 01} fair on {010}

1.7 Mohs Hardness

7-6.53.5-4

2 10

1.8 Chemical Composition

SiO₂

Cu₂CO₃(OH)₂

Aventurine and Malachite Chemical Formula

While comparing Aventurine and Malachite 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 Aventurine and Malachite chemical formula.

Chemical formula of Aventurine- SiO₂
Chemical formula of Malachite- Cu₂CO₃(OH)₂

Compare All Gems

Aventurine Vs Benitoite

Aventurine Vs Baryte Barite

Aventurine Vs Bastnsite

Aventurine and Malachite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aventurine and Malachite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aventurine and Malachite Optical Properties during the identification of gemstone. Specific gravity of Aventurine is 3.25-4.10 whereas that of Malachite is 3.25-4.10.