Ruby is the most costly Gemstone worn for Sun, emitting red cosmic ryes and infra-red radiation, makes and gives the subject active, smart, bestows high honor and social esteem, freedom from sight problems and eye defects/ailments.

A Ruby is a pink to the blood-red colored gemstone, a variety of the mineral corundum (aluminum oxide). Other varieties of gem-quality corundum are called sapphires. ruby is considered one of the four precious stones, together with sapphire, emerald, and diamond, The word ruby comes from rubber, Latin for the end. The color of a ruby is due to the element chromium.

The Ruby stone is well known as a deep red gemstone and crystal. It is an excellent stone for recharging your energy levels, and it may stimulate your mind to be more positive and self-assured.