Amongst all Navaratna Gemstones the maximum myths are for the Blue Sapphire-The Gem of Saturn. This is the Gemstone that makes a pauper to a prince and vice versa. Surely a fast-acting Gemstone as it belongs to Planet Saturn and Saturn is powerful in the present Yuga-Kaliyuga. Blue Sapphire is a beautiful Gemstone and most of the things associated and quoted for this beautiful gemstone are just myths. The blue sapphire side effects are fever, loss in business, creation of debts, loss in relationships etc. So before wearing always check if a blue sapphire suit you or not.