Lazurite Vs Sunstone
Origin
Afghanistan, Southern and central Africa
Canada, USA, Tanzania, Norway
Color
Blue, Greenish, Violet
Red, Yellow, Brown, Yellow, Red, pink, Green
Streak
Blue, White
Not Available
For which Rashi?
Not Available
Leo
Element of Planets
Not Available
Not Available
Energy
Not Available
Projective
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Protection
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.75
2.62-2.65
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Gemstones of the world (2001)
Cleavage
Imperfect on {110}
001
Chemical Composition
(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Pleochroism
Not Available
Weak or absentWalter Schumann
Dispersion
Not Available
None
Transparency
Gemmological Tables (2004) More from other references
Transparent, Translucent, Transparent to translucent
Refractive Index
1.500
1.53-1.55
Optic Character
Not Available
Not Available
Crystal System
Isometric
Triclinic
Birefringence
Not Available
0.007-0.010
Clarity
Gemmological Tables (2004) More from other references
Transparent to translucent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Lazurite Vs Sunstone Fracture
Fracture is an important parameter when you compare Lazurite and Sunstone Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazurite Vs Sunstone fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Lazurite is Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal and Brittle. Sunstone fracture is Gemstones of the world (2001).
Lazurite Vs Sunstone Luster
A primary knowledge about Lazurite vs Sunstone luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Lazurite exhibits Vitreous luster. Sunstone, on other hand, exhibits Vitreous luster.
