El término taranu, toran en irlandés, taran en galés, con el significado de trueno; es vinculado con los espacios celestes
A romance of courtly love from the 12th Century, the tale of Tristan and Iseult tells of Cornish knight Tristan and Irish princess Iseult who fell in love but were kept apart by fate. Their love endured through separation to be immortalised in song and story. The Love Token may be worn by two friends or lovers, each half serving as reminder of its missing partner. When joined together they complete the heart as love completes life.