The shamrock (a.k.a. clover) is one of the main symbols of Ireland. Some people say St Patrick used the shamrock as a symbol of the Christian trinity because of its customary three leaves (trefoil foliage). Of course, we all know that when you find a four-leaf clover, you're in for extra good luck! Bring luck to your jewelry making endeavors with these clover-shaped jewelry findings including necklace ends, jewelry links, charms, and clasps. You''l also find a lucky clover metal design stamp for use in DIY metal stamping.