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Fluorapatite
Fluorapatite

Andradite
Andradite



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Fluorapatite
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Andradite

Fluorapatite Vs Andradite

Astrology

Origin

Southern and central Africa
Italy, Russia

Color

Violet, Blue, Yellow, Brown, White, Colorless
Colorless, Green, Black, Brown, Red, Greenish, Yellow, gray

Streak

White
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

-
-

Durability

-
-

Specific Gravity

3.1-3.253.70-4.10
1 7.18
👆🏻

Fracture

Uneven
Conchoidal, Uneven

Cleavage

Indistinct
none

Mohs Hardness

56.5-7
2 10
👆🏻

Chemical Composition

Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous, Resinous
Adamantine, Resinous

Pleochroism

Weak to strong if coloreD
-

Dispersion

0.030.06
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.631-1.6501.88-1.94
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
cubic

Birefringence

-99990.057
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Positivity

Healing

Emotional healing
Physical healing

Qualities Associated

Clarity
Empowerment

Fluorapatite Vs Andradite Fracture

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

Fluorapatite Vs Andradite Luster

A primary knowledge about Fluorapatite vs Andradite 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. Fluorapatite exhibits Vitreous and Resinous luster. Andradite, on other hand, exhibits Adamantine and Resinous luster.