A design that truly celebrates our wonderful Connemara Marble, also known as Ireland's gemstone. This sterling silver necklace has been designed with a circle of Connemara Marble that falls to a point to reveal a Trinity knot - a Celtic symbol for eternal love. Connemara Marble is estimated to be over 900 million years old and is only found in West of Ireland. This beautiful necklace has been Irish hallmarked by the Assay office at Dublin Castle.