Singhal Gems offers Peacock Blue Coloured Sapphire Gemstone. Singhal Gems also offers various types of fine quality machine cut emeralds and astrological stones. The Peacock Blue Coloured Sapphire Gemstone being the gem of Saturn has magical power to throw its wearer on a higher status from all sides-be it health, wealth, longevity or happiness. This Gemstone should be worn on the middle or little finger of the right hand. Each facet of the Gemstone is methodically cut to give every gem its best possible sparkle.