×
Sardonyx
☒
Yttrium Aluminium Garnet
☒
Top
ADD
⊕
Compare
Home
Gemstones
Find
▼
Taurus Gems
Gemini Gems
Leo Gems
Organic Gemstones
Aries Gems
Cancer Gems
Libra Gems
Capricorn Gems
X
Sardonyx
X
Yttrium Aluminium Garnet
Sardonyx
Yttrium Aluminium Garnet
Add ⊕
Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
1 Optical Properties
1.1 Luster
Not Available
Not Available
1.2 Pleochroism
Not Available
Not Available
1.3 Dispersion
NA
NA
Fluorite Optical Properties
▶
⊕
0.007
1
2.6 Transparency
Translucent
Gemmological Tables (2004)
2.8 Refractive Index
1.530-1.543
1.833
Agate Opal
▶
⊕
1
3.25
2.11 Optic Character
Not Available
Not Available
2.12 Crystal System
Not Available
Not Available
2.13 Birefringence
0.008-0.010
Not Available
Achroite
▶
⊕
0
0.296
3.4 Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
Compare Blue Gemstones
Sardonyx Vs Starlite
Sardonyx Vs Star Ruby
Sardonyx Vs Star Sapphire
Blue Gemstones
Scorzalite
Serendibite
Shattuckite
Sillimanite
Star Ruby
Star Sapphire
Blue Gemstones
Starlite
Astrology
|
Physica...
|
Optical...
|
Benefits
Strontium Titanate
Astrology
|
Physica...
|
Optical...
|
Benefits
Tortoiseshell
Astrology
|
Physica...
|
Optical...
|
Benefits
Compare Blue Gemstones
Yttrium Aluminium Garnet Vs...
Astrology
|
Physica...
|
Optical...
|
Benefits
Yttrium Aluminium Garnet Vs...
Astrology
|
Physica...
|
Optical...
|
Benefits
Yttrium Aluminium Garnet Vs...
Astrology
|
Physica...
|
Optical...
|
Benefits