×

Pearl
Pearl

Thulite
Thulite



ADD
Compare
X
Pearl
X
Thulite

Pearl and Thulite Physical Properties

Add ⊕
1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.60-2.853.1
Amber
1 7.18
1.5 Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
none
Perfect {010} imperfect {100}
1.7 Mohs Hardness
2.5-4.56-7
Amber
2 10
1.8 Chemical Composition
Not Available
Ca2Al3(SiO4)3(OH)

Pearl and Thulite Chemical Formula

While comparing Pearl and Thulite 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 Pearl and Thulite chemical formula.

    >
  • Chemical formula of Thulite- Ca2Al3(SiO4)3(OH)

Pearl and Thulite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and Thulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and Thulite Optical Properties during the identification of gemstone. Specific gravity of Pearl is 3.1 whereas that of Thulite is 3.1.