The precious metal of Tantalum is rare amongst itself with its radiant color of blue grey, it is also very durable and resistant to breakage and scratches leaving your grooms mind at ease throughout their work day. This ring comes with the Celtic knot design. Celtic Knot has complete loops they have no start or finish, and could be said to represent eternity. This beautiful ring will symbolize loyalty, friendship and love amongst each other. It is a great choice of ring to show your commitment with all of the meanings behind the Celtic Knot design. It may also symbolize religion. This unique yet elegant ring can really show off the true meaning of the commitment you make on your wedding day. It is a commitment that is made to last an eternity filled with love, loyalty and friendship.