Home

Taurus Gems + -

Gemini Gems + -

Leo Gems + -

Organic Gemstones + -

Aries Gems + -

Gemstones


Gypsum and Pearl Physical Properties


Pearl and Gypsum Physical Properties


Physical Properties

Tenacity
Flexible   
Not Available   

Solubility
Soluble   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.20-2.40   
2.60-2.85   

Fracture
Conchoidal, Splintery, Fibrous, UnevenArthur Thomas, Gemstones (2009)   
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)   

Cleavage
Perfect on {010}, distinct on {100}   
none   

Mohs Hardness
2   
2.5-4.5   

Chemical Composition
CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)   
Not Available   

Optical Properties >>
<< Astrology

Gypsum and Pearl Chemical Formula

While comparing Gypsum 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 Gypsum and Pearl chemical formula.

Compare Colorless Gems

Gypsum and Pearl Specific Gravity

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

Colorless Gems

Colorless Gems


Compare Colorless Gems