St John’s Arms, the looped square, is an ancient symbol believed to protect its wearer from all evil. The St John’s Arms is of particular importance to the Finns, and pieces of Kalevala jewelry featuring the symbol have always been very popular. This version was part of the Kalevala jewelry range from the 1980s till the 2010s. Width 30 mm. Anchor chain 60 cm, spring ring clasp.