Shamrock are one of the most recognized traditional symbols of Ireland and St. Patrick's Guild offers a variety of shamrock chain necklaces. The shamrock chain necklaces come in different styles, designs, sizes and with different embellishments including Connemara marble and green crystals. They come in gold, silver and other less expensive metals but all feature in some way the lucky shamrock of Ireland. There is even a sheep wearing a shamrock charm perfect as a gift for a little girl.