Facts about Turquoise and Alexandrite

Turquoise

Alexandrite

Astrology

Origin

Afghanistan, Australia, India, blue, green, blue, green

Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma

Color

Green, Blue, gray

Green

Streak

White

Not Available

For which Rashi?

Sagittarius, Pisces, Aquarius, Sagittarius, Pisces, Aquarius, Sagittarius, Pisces, Aquarius

Scorpio

Planet

Venus, Neptune

Venus

Element of Planets

Earth

How to Wear?

Finger

Not Available

Ring Metal

Not Available

Energy

Receptive

Projective, Receptive

Deities

Buddha

Not Available

Not to wear with

Not Available

Powers

Protection, Courage, Love

Love

Birthstone

Planetary

Not Available

Talisman

Not Available

Physical Properties

Tenacity

Not Available

Solubility

Soluble

Not Available

Durability

Not Available

Specific Gravity

2.30-2.90

3.69-3.81

Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

Not Available

Cleavage

Good to perfect_usually N/A

1,1 ; 3,2.

Mohs Hardness

5-6

8.5

Chemical Composition

CuAl₆(PO₄)₄(OH)₈ • 4H₂O

BeAl ₂ O ₄

Optical Properties

Luster

Waxy

Vitreous

Pleochroism

Weak

Not Available

Dispersion

None

Not Available

Transparency

Translucent, Opaque

Transparent, Transparent to nearly opaque

Refractive Index

1.610-1.650

1.739-1.770

Optic Character

Not Available

Biaxial/+

Crystal System

Triclinic

Orthorhombic

Birefringence

0.040

0.007-0.010

Clarity

Translucent

Transparent

Benefits

Physical

Neurological

Not Available

Cardiovascular

Not Available

Respiratory

Not Available

Reproductive

Not Available

Digestive

Not Available

Psychology

Not Available

Healing

Not Available

Qualities Associated

Not Available

Summary >>

<< Benefits

Turquoise Vs Alexandrite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Turquoise Vs Alexandrite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Turquoise and Alexandrite Astrology. Its highly necessary to have a basic knowledge of facts about Turquoise and Alexandrite, before you finalize to buy one.

Turquoise is known to regulate the influence of Neptune and Venus planet.Turquoise, that occurs commonly in Green, Blue, gray color, possesses Receptive energy.Alexandrite, the unique gem is known to regulate the influence of Venus planet. Alexandrite, which is classic Green colored gem, possesses Projective and Receptive energy.