Description

RUBY (मानक)
Ruby is prevalent due to its gleaming ruddy tone, tall strength, regal history
and visionary importance. Ruby may be a valuable stone and is perceived as
the ‘King of Gemstones’. It is associated with the Sun which is the foremost
effective planet in soothsaying. Ruby symbolizes astuteness, control,
eminence, great fortune and security.
1. Ruling Planet – Sun
2. Color – Red
3. Chemical formula – Al2O3-Red
4. Luster – Vitreous
5. Crystal – Trigonal
6. Gravity – 3.98 Approx.
7. Refraction – 1.762 – 1770