Tree of Life Signet Sterling Silver Viking Ring* Note: This ring is made to order, please allow 10 15 working days of crafting time. Yggdrasil is the tree of life, and it is an eternal green Ash tree; the branches stretch out over all of the nine worlds in Norse mythology, and extend up and above the heavens. It represents the cycle of birth, growth, death, and rebirth. Order this tree of life ring before they sell out for good! Truly Yggdrasil ring, truly men's sterling silver rings. Material: