Brucite Vs Lazulite
Origin
Pakistan
Brazil, Southern and central Africa
Color
White, Green, Blue, Yellow, Brownish, Red, gray
Blue, Green, Black
For which Rashi?
-
Gemini, Sagittarius
Specific Gravity
2.39
3.04-3.17
Fracture
Irregular
Uneven
Cleavage
Perfect on {0001}
{001} Indistinct, {???} Indistinct
Chemical Composition
Mg(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Luster
Vitreous, Pearly
-
Pleochroism
-
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Transparency
TransparentMichael OâDonoghue
Transparent, Translucent
Refractive Index
1.56-1.60
1.604-1.646
Crystal System
Trigonal
monoclinic
Birefringence
0.010-0.020
0.031-0.036
Clarity
TransparentMichael OâDonoghue
Transparent
Neurological
-
Balances digestive system and reduces bloating
Respiratory
Good
Excellent
Digestive
Supports digestive health
Supports digestive health
Healing
Emotional healing
Emotional healing
Qualities Associated
Peace
Psychic Abilities
Brucite Vs Lazulite Fracture
Fracture is an important parameter when you compare Brucite and Lazulite Physical Properties. It is necessary to understand the significance of these properties, before you compare Brucite Vs Lazulite 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 Brucite is Irregular. Lazulite fracture is Uneven.
Brucite Vs Lazulite Luster
A primary knowledge about Brucite vs Lazulite 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. Brucite exhibits Vitreous and Pearly luster.