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Bustamite
Bustamite

Lazurite
Lazurite



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Bustamite
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Lazurite

Bustamite Vs Lazurite

Astrology

Origin

Australia
Afghanistan, Southern and central Africa

Color

Reddish, Brown, Red, pink
Blue, Greenish, Violet

Streak

White
Blue, White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

Partly soluble in HCl.
Soluble

Durability

-
-

Specific Gravity

3.32-3.432.75
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

{100} perfect; {110} and {1 1 0} good; {010} poor
Imperfect on {110}

Mohs Hardness

5.5-65.5
2 10
👆🏻

Chemical Composition

(Ca,Mn2+ )Si 3O 9Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Weak
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.662-1.7071.500
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
Isometric

Birefringence

0.013-0.015-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Love
Communication

Healing

Emotional healing
Emotional healing

Qualities Associated

Love
Clarity

Bustamite Vs Lazurite Fracture

Fracture is an important parameter when you compare Bustamite and Lazurite Physical Properties. It is necessary to understand the significance of these properties, before you compare Bustamite Vs Lazurite 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 Bustamite is Conchoidal. Lazurite fracture is Uneven and Conchoidal.

Bustamite Vs Lazurite Luster

A primary knowledge about Bustamite vs Lazurite 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. Bustamite exhibits Vitreous luster. Lazurite, on other hand, exhibits Vitreous luster.