This sterling silver Claddagh ring measures 3/8" tall, from the top of the crown to the bottom of the heart, and it features a lab created blue topaz heart along with two rows of cz stones set in the front half of the band.This topaz Claddagh ring is gift boxed with the Galway Folklore that explains how to correctly wear the Irish ring along with a Claddagh legend card, complements of The Irish Gift House. The December birthstone Claddagh ring is made by Solvar Jewelry in Dublin, Ireland.