Lazurite and Hambergite Physical Properties
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.75
2.33-2.37
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle
ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Cleavage
Imperfect on {110}
Perfect on {010}, good on {100}
Chemical Composition
(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
Be 2BO 3(OH)Ulrich Henn and Claudio C.
Lazurite and Hambergite Chemical Formula
While comparing Lazurite and Hambergite 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 Lazurite and Hambergite chemical formula.
- Chemical formula of Lazurite- (Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
- Chemical formula of Hambergite- Be 2BO 3(OH)Ulrich Henn and Claudio C.
Lazurite and Hambergite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Lazurite and Hambergite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lazurite and Hambergite Optical Properties during the identification of gemstone. Specific gravity of Lazurite is 2.33-2.37 whereas that of Hambergite is 2.33-2.37.