Blue Sapphire is the gemstone of Planet Saturn as per Vedic Astrology. Among all the nine astrological gemstones, Blue Sapphire is the strongest and the fastest acting gemstone. For many individuals it shows effects instantly by way of gain in wealth, resolution to a problem, windfall gain etc.. It can bless with wealth, good luck, opportunity, and promotion etc. It gives names, fame and a formidable reputation. In certain horoscope situations it removes negativity, unknown fears and complexes. Saturn is a karmic planet and Saturn periods will make or break an individuals life. The Sade Sathi/ Saturn cycle can be a defining phase in an individuals life.