Birthstone Claddagh necklace features a lab created emerald heart along with two rows of Cubic Zirconia stones that are set from wrist to wrist across the top of the pendant. The emerald Claddagh pendant measures 3/4" wide x 1" tall, including the jump ring and the chain bail, and includes an 18" long sterling silver chain.The May birthstone necklace is made by Solvar Jewelry in Dublin, Ireland and it is gift boxed with a Claddagh history card, complements of The Irish Gift House.