Tanzanite

Alexandrite

Facts about Tanzanite and Alexandrite

Tanzanite

Alexandrite

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1 Astrology

1.1 Origin

Tanzania, Yellow, green, Yellow, 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

1.2 Color

Blue

Green

1.3 Streak

White, Colorless

Not Available

1.4 For which Rashi?

Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo

Scorpio

1.5 Planet

Not Available

Venus

1.6 Element of Planets

Air, Water, Earth

Earth

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive, Projective

Projective, Receptive

1.9 Deities

Goddess

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Love, Healing

Love

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Hard

Not Available

2.4 Specific Gravity

3.353.69-3.81

1 7.18

2.5 Fracture

Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)

Not Available

2.6 Cleavage

Perfect {010}, imperfect {100}

1,1 ; 3,2.

2.7 Mohs Hardness

6.5-78.5

2 10

2.8 Chemical Composition

Ca₂Al₃(SiO₄)₃(OH)

BeAl ₂ O ₄

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

Present

Not Available

3.3 Dispersion

0.03NA

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to translucent

Transparent, Transparent to nearly opaque

3.5 Refractive Index

1.685-1.7071.739-1.770

1 3.25

3.6 Optic Character

Not Available

Biaxial/+

3.7 Crystal System

Orthorhombic

3.8 Birefringence

0.006-0.0180.007-0.010

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Tanzanite Vs Alexandrite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Tanzanite 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 Tanzanite and Alexandrite Astrology. Its highly necessary to have a basic knowledge of facts about Tanzanite and Alexandrite, before you finalize to buy one.

Tanzanite is known to regulate the influence of Not Available planet.Tanzanite, that occurs commonly in Blue color, possesses Projective and 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.