Origin
Ethiopia
Southern and central Africa, violet, blue, violet, blue
Color
Yellow, White, Red, Brown, Blue
Blue, Violet, Brown, White, Blue, Brown, Violet, Greenish, pink
For which Rashi?
Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio
Leo, Sagittarius, Leo, Sagittarius, Leo, Sagittarius
Element of Planets
Earth, Air, Water
Water
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective, Receptive
Receptive
Not to wear with
Not Available
Not Available
Powers
Astral Projection, Psychicism
Healing
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
BrittleWalter Schumann
Not Available
Solubility
hot salt water
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.98-2.25
3.26-3.41
Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
Fibrous, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
Cleavage
None
Distinct on {100}, poor on {110}; parting on {001}
Mohs Hardness
5-6.5
7-8.5
Chemical Composition
SiO2 · nH2O
AlAl6O3BSi3O18
Luster
Vitreous, Pearly
Vitreous
Pleochroism
None
Strong; X = deep blue or violet; Y = yellow to red-violet or nearly colorless; Z = colorless or very pale blue
Transparency
Transparent, Translucent, Transparent to translucent
Translucent, Translucent to opaque
Refractive Index
1.37-1.52
1.669-1.723
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Orthorhombic
Birefringence
Not Available
0.011-0.037
Clarity
Transparent
Translucent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Opal Vs Dumortierite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Opal Vs Dumortierite 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 Opal and Dumortierite Astrology. Its highly necessary to have a basic knowledge of facts about Opal and Dumortierite, before you finalize to buy one.
Opal is known to regulate the influence of Mercury planet.Opal, that occurs commonly in Yellow, White, Red, Brown, Blue color, possesses Projective and Receptive energy.Dumortierite, the unique gem is known to regulate the influence of Saturn planet. Dumortierite, which is classic Blue, Violet, Brown, White, Blue, Brown, Violet, Greenish, pink colored gem, possesses Receptive energy.