Tanzanite and Clinozoisite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Hard
Not Available
Specific Gravity
3.35
3.21-3.38
Fracture
Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Irregular/uneven, Uneven
Cleavage
Perfect {010}, imperfect {100}
Perfect on {001}
Chemical Composition
Ca2Al3(SiO4)3(OH)
Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Tanzanite and Clinozoisite Chemical Formula
While comparing Tanzanite and Clinozoisite 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 Tanzanite and Clinozoisite chemical formula.
- Chemical formula of Tanzanite- Ca2Al3(SiO4)3(OH)
- Chemical formula of Clinozoisite- Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Tanzanite and Clinozoisite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Tanzanite and Clinozoisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tanzanite and Clinozoisite Optical Properties during the identification of gemstone. Specific gravity of Tanzanite is 3.21-3.38 whereas that of Clinozoisite is 3.21-3.38.