Inside the Chapel of the Fairy Castle is a Russian icon that depicts of the Virgin Mary. It is dated from before the Russian Revolution of 1917. The large stone and smaller stones over Mary’s heart, the twelve diamonds set in a halo over Mary’s head, and the six green stones in the gold frame came from a brooch Colleen Moore found in an antique store. The Chapel of the Fairy Castle is decorated throughout with inlaid ivory embellished with symbolic events of the Old Testament, designed by Bayard de Volo. In the center of the design are the Ten Commandments hewn into the stone tablets. The gold and ivory Chapel organ was carved in Italy and has over a hundred keys, each barely a sixteenth of an inch wide, and it even plays music through an electrical system via remote control. Finally, the ceiling is decorated from the illuminations of the Book of Kells, a medieval illuminated manuscript preserved in Dublin, Ireland.