Lazulite Vs Umbalite
Origin
Brazil, Southern and central Africa
Southern and central Africa
Color
Blue, Green, Black
Not Available
Streak
White
Not Available
For which Rashi?
Gemini, Sagittarius, Gemini, Sagittarius, Gemini, Sagittarius
Not Available
Planet
Jupiter
Not Available
Element of Planets
Not Available
Not Available
Energy
Projective
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Gia
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.04-3.17
3.62-4.33
Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)
Cleavage
{001} Indistinct, {???} Indistinct
Not Available
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Mg 3Al 2(SiO 4) 3 -Mn2+3Al 2(SiO 4) 3Gemdat.org , Management Team (2012)
Luster
Not Available
Not Available
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Not Available
Transparency
Transparent, Translucent
TransparentGemdat.org, Management Team (2012)
Refractive Index
1.604-1.646
1.730-1.820
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Not Available
Birefringence
0.031-0.036
Not Available
Clarity
Transparent
TransparentGemdat.org
Neurological
Not Available
Not Available
Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
Not Available
Healing
Not Available
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Qualities Associated
Not Available
Not Available
Lazulite Vs Umbalite Fracture
Fracture is an important parameter when you compare Lazulite and Umbalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Umbalite 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 Lazulite is Uneven, Uneven and Gemstones of the world (2001) More from other references. Umbalite fracture is Uneven, Uneven, ConchoidalGemdat.org and Management Team (2012).
Lazulite Vs Umbalite Luster
A primary knowledge about Lazulite vs Umbalite 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.
