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Apache Tear
Apache Tear

Grandidierite
Grandidierite



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Apache Tear
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Grandidierite

Apache Tear Vs Grandidierite

Astrology

Origin

Southern and central Africa
Madagascar

Color

Brown
Green

Streak

-
White

For which Rashi?

Aries, Capricorn
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Black Madonna, Isis, Horus
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

-99992.85-3.00
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

None
Perfect

Mohs Hardness

5-5.57.5
2 10
👆🏻

Chemical Composition

-
(Mg,Fe)Al 3(BO 4)(SiO 4)OUlrich Henn and Claudio C.

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
visible

Dispersion

0.010.04
0.005 1
👆🏻

Transparency

-
-

Refractive Index

-99991.578-1.639
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Orthorhombic

Birefringence

-99990.037-0.039
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

Assists in emotional healing and protection
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Grief Relief
Wisdom

Healing

Emotional healing
Physical healing

Qualities Associated

Grief Relief
Harmony

Apache Tear Vs Grandidierite Fracture

Fracture is an important parameter when you compare Apache Tear and Grandidierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Apache Tear 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. Fracture observed in Apache Tear is Conchoidal. Grandidierite fracture is Uneven.

Apache Tear Vs Grandidierite Luster

A primary knowledge about Apache Tear 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. Grandidierite, on other hand, exhibits Vitreous and Pearly luster.