Titanite and Alexandrite Physical Properties

Titanite

Alexandrite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.48-3.60

3.69-3.81

1.5 Fracture

Sub-Conchoidal, Conchoidal, Brittle

Not Available

1.6 Cleavage

Distinct on [110], parting on {221}

1,1 ; 3,2.

1.7 Mohs Hardness

5-5.5

8.5

1.8 Chemical Composition

Not Available

BeAl ₂ O ₄

Titanite and Alexandrite Chemical Formula

While comparing Titanite and Alexandrite 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 Titanite and Alexandrite chemical formula.

Chemical formula of Alexandrite- BeAl ₂ O ₄

Compare Green Gemstones

Titanite Vs Cacoxenite

Titanite Vs Paraiba

Titanite Vs Edenite

Titanite and Alexandrite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Titanite and Alexandrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Titanite and Alexandrite Optical Properties during the identification of gemstone. Specific gravity of Titanite is 3.69-3.81 whereas that of Alexandrite is 3.69-3.81.