Astrological Benefits of Ruby Gemstone Ruby Gemstones represents the planet sun, therefore people with strong sun can wear Ruby Gems. The best Ruby Gems are known to generate liveliness and bring spark in the human nature. It takes away sadness and gloom from an individual’s character. It is believed that gemstone Ruby Gems is effective in safeguarding a person from evil spirits, along with enhancing his/her financial stability. Ruby Gems also is believed to bring the blessing of son in people’s life. Wearing the Gems Ruby, there comes prosperity and improves health for the native. The Ruby Gemstones representing the sun, has reddish purple colour, its nature is bile- dominated and it is the Lord of the direction East.