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Astrophyllite
Astrophyllite

Verdelite
Verdelite



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Astrophyllite
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Verdelite

Astrophyllite Vs Verdelite

Astrology

Origin

Canada, Russia
Afghanistan, Brazil, Mozambique, Sri Lanka, USA

Color

Brown, Yellow, Greenish, Brownish, Red
Green, Brown

Streak

Brown, 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

3.2-3.42.90-3.40
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

Perfect on [001] imperfect on [100]
Indiscernible

Mohs Hardness

37-7.5
2 10
👆🏻

Chemical Composition

(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Optical Properties

Luster

Greasy, Pearly
-

Pleochroism

Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
Strong: dark green yellow

Dispersion

0.120.02
0.005 1
👆🏻

Transparency

Translucent
Transparent, Translucent

Refractive Index

1.678-1.7581.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
-

Birefringence

0.0500.014-0.040
0 0.296
👆🏻

Clarity

Translucent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Self-Reflection
Compassion

Healing

Spiritual healing
Emotional healing

Qualities Associated

Self-Reflection
Compassion

Astrophyllite Vs Verdelite Fracture

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

Astrophyllite Vs Verdelite Luster

A primary knowledge about Astrophyllite vs Verdelite 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. Astrophyllite exhibits Greasy and Pearly luster.