Agate and Pearl Physical Properties

Agate

Pearl

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.60-2.64

2.60-2.85

1.5 Fracture

Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)

Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

Indiscernible

none

1.7 Mohs Hardness

6.5-7

2.5-4.5

1.8 Chemical Composition

SiO₂

Not Available

Agate and Pearl Chemical Formula

While comparing Agate and Pearl 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 Agate and Pearl chemical formula.

Chemical formula of Agate- SiO₂

Compare Gems for Gemini » More

Agate Vs Lazulite

Agate Vs Howlite

Agate Vs Jade

More Compare Gems for Gemini

Agate and Pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Agate and Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Agate and Pearl Optical Properties during the identification of gemstone. Specific gravity of Agate is 2.60-2.85 whereas that of Pearl is 2.60-2.85.