Our Lady, Queen of Ireland, Medal – This oval polished medal depicts Our Lady surrounded by a halo of precious white stones. The necklace is inspired by the Apparition scene of 1879. Crafted in Italy, the mosaic is comprised of 1.5 million pieces of coloured glass and tile. This necklace is crafted in sterling silver. The medal is 12 mm in size with a 16-inch fixed chain plus a 2-inch extension.