This sterling silver Celtic necklace has a facet cut dome of Connemara marble along with a knot-work motif. The dimensional Connemara marble Celtic necklace is 1/4" deep and measures 7/8" wide x 1" tall, including the chain bail and the jump ring, and it includes an 18” long sterling silver chain.The Irish necklace is made by Solvar Jewelry in Dublin, Ireland; it is gift boxed with Celtic knot and Connemara marble history cards, complements of The Irish Gift House.