Nordic Valknut Sterling Silver Viking Ring Fifty, not Frumpy: Spring Fashions at Belk Spring fashion chic. * Note: This ring is made to order, please allow 7 14 working days of crafting time. The Valknut, also known as Hrungnirs heart, heart of the slain, Heart of Vala, and borromean triangles is a mysterious Norse symbol. its true meaning is still debated. In art, the Valknut is a representation of God Odin. A Valknut is also believed to offer protection against spirits which is the reason why it is often carried as a talisman. Size: about 5 mm high Weight: about 6 g Material: 925 silver & copper