Natural ruby (Manikya Stone) is a precious gemstone that attracts almost all individuals. Its mystical powers and association with true and absolute luxury are legendary. Ruby gem also known as manik in Hindi, has been a much revered gemstone in Hinduism, for according to Vedic astrology, Ruby Gemstone is the gemstone of Sun, the king of the zodiac. Sun is the nurturer, the vital energy giver and the soul of the Kalpurusha. With its crimson hues, natural ruby is one of those few among the colored gemstones that can beat colorless diamonds in the value, hands down! Ruby is July birthstone in the Western tradition. In medical astrology, wearing a Ruby Gemstone (Manikya Stone) can restore vitality and help in issues related to eyesight and blood circulation. - A well known ruby gemstone astrology benefit is progress in self-awareness, realisation of truth and steady movement towards life path.