Jade and Tavorite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.90-3.38
3.32
Fracture
Gemstones of the world (2001), Difficult, Splintery
Not Available
Cleavage
1 or 2,2 prismatic.
{???} Distinct, {???} Distinct, {???} Distinct
Mohs Hardness
6-7
Not Available
Chemical Composition
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)
Jade and Tavorite Chemical Formula
While comparing Jade and Tavorite 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 Jade and Tavorite chemical formula.
- Chemical formula of Jade- Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
- Chemical formula of Tavorite- LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)
Jade and Tavorite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Jade and Tavorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jade and Tavorite Optical Properties during the identification of gemstone. Specific gravity of Jade is 3.32 whereas that of Tavorite is 3.32.