The Irish claddagh, dating back to 16th-century County Galway, is a pair of clasped hands holding a crowned heart that symbolizes love, friendship, and loyalty. Here the claddagh is stamped into a sterling silver circle, symbolic of everlasting life, and paired with beautifully faceted kelly green Swarovski crystal briolettes. The sentiment is at once universal and uniquely Irish. The necklace also features the words ''love,'' ''friendship,'' and ''loyalty.'' Made in Ireland. 18''L