Goshenite and Uvite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.60-2.90
2.97-3.14
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Conchoidal, Brittle
Cleavage
3,1 basal
{1011} Indistinct
Mohs Hardness
7.5-8
Not Available
Chemical Composition
Be3Al2SiO6
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Goshenite and Uvite Chemical Formula
While comparing Goshenite and Uvite 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 Goshenite and Uvite chemical formula.
- Chemical formula of Goshenite- Be3Al2SiO6
- Chemical formula of Uvite- Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Goshenite and Uvite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Goshenite and Uvite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Goshenite and Uvite Optical Properties during the identification of gemstone. Specific gravity of Goshenite is 2.97-3.14 whereas that of Uvite is 2.97-3.14.