Sterling Silver Ring with a Shamrock Shaped Marble Setting by Connemara Marble This Stunning Sterling Silver Ring with a Shamrock Shaped Marble Setting by Connemara Marble. Made by the renowned Connemara Marble, no 2 pieces will ever be the same and each will be unique to you. This ring has a simple yet beautiful design with a sterling silver band with a Shamrock Shaped Connemara Marble setting. Available in a selection of sizes. Elegantly presented in a lovely gift box. A perfect gift for that special someone. Designed in Ireland and delivered from Ireland to the US within 6-9 Days plus free Irish gift with every purchase.