This beautiful round Celtic necklace is made from sterling silver and Connemara marble, a unique stone that dates back over 900 million years and is known as “Ireland’s gemstone”. All of our Connemara marble is truly authentic, coming from the Joyce family mine in Connemara, County Galway. Every Connemara marble jewellery piece is a unique creation, showcasing green marble's distinctive beauty. The patterns and colours of the marble can vary, resulting in slight differences between the pendant shown and the one you'll receive.