Men's or Unisex Celtic Knot and Claddagh Ring - Handcrafted in Sterling Silver - with Sterling ChainThis style, new for 2013, features a masculine Celtic knot and Claddagh design imprinted in a sterling silver dog tag. Meant to be gifted as a symbol of love, loyalty, and friendship, this necklace offers a rustic, manly look combined with the significance of the traditional Irish designs. Each pendant is custom crafted in sterling silver, and the Celtic design is actually imprinted into the silver. The finished pendant is oxidized, or darkened, and