This month’s birthstone is aquamarine, a beautiful subtle pale blue gemstone, named after the colour of seawater – who can forget Aquamarina in Stingray!  Its my birthday in March so this is my stone too, although prices for the deeper blue stones, which I prefer, put them outside my price bracket, generally as the deeper colour comes in the larger stones.  But if you love sky blue topaz then you’ll love the paler shades of aquamarine too, especially if you get a well cut stone with plenty of sparkle as this is a much cleaner stone with plenty of clarity. ...