Ametrine and Thulite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.65
  
3.1
  
Fracture
Not Available
  
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
Indiscernible
  
Perfect {010} imperfect {100}
  
Mohs Hardness
7
  
6-7
  
Chemical Composition
SiO2
  
Ca2Al3(SiO4)3(OH)
  
Ametrine and Thulite Chemical Formula
While comparing Ametrine 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 Ametrine and Thulite chemical formula.
- Chemical formula of Ametrine- SiO2
- Chemical formula of Thulite- Ca2Al3(SiO4)3(OH)
Ametrine and Thulite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Ametrine and Thulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ametrine and Thulite Optical Properties during the identification of gemstone. Specific gravity of Ametrine is 3.1 whereas that of Thulite is 3.1.