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Beudantite
Beudantite

Grandidierite
Grandidierite



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Beudantite
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Grandidierite

Beudantite Vs Grandidierite

Astrology

Origin

-
Madagascar

Color

Black, Green, Brown, Red, Greenish, Yellow, orange
Green

Streak

Yellow, Green, Greenish
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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.482.85-3.00
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

distinct; good on {0001}
Perfect

Mohs Hardness

3.5-4.57.5
2 10
👆🏻

Chemical Composition

PbFe+++3(AsO4)(SO4)(OH)6
(Mg,Fe)Al 3(BO 4)(SiO 4)OUlrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Resinous
Vitreous, Pearly

Pleochroism

visible
visible

Dispersion

0.030.04
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.9571.578-1.639
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Orthorhombic

Birefringence

0.0140.037-0.039
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Poor
-

Reproductive

-
-

Digestive

-
-

Psychology

Empowerment
Wisdom

Healing

Emotional healing
Physical healing

Qualities Associated

Prosperity
Harmony

Beudantite Vs Grandidierite Fracture

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

Beudantite Vs Grandidierite Luster

A primary knowledge about Beudantite vs Grandidierite 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. Beudantite exhibits Vitreous and Resinous luster. Grandidierite, on other hand, exhibits Vitreous and Pearly luster.