Verdelite and Baddeleyite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.90-3.40
5.5-6.0
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Cleavage
Not Available
{001} Distinct
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
ZrO 2Arthur Thomas , Gemstones (2009)
Verdelite and Baddeleyite Chemical Formula
While comparing Verdelite and Baddeleyite 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 Verdelite and Baddeleyite chemical formula.
- Chemical formula of Verdelite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
- Chemical formula of Baddeleyite- ZrO 2Arthur Thomas , Gemstones (2009)
Verdelite and Baddeleyite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Verdelite and Baddeleyite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Verdelite and Baddeleyite Optical Properties during the identification of gemstone. Specific gravity of Verdelite is 5.5-6.0 whereas that of Baddeleyite is 5.5-6.0.