A royal theme for 2022! Set with 1,333 diamonds, the stately and regal Diamond Diadem is the glittering inspiration behind two extraordinary design elements that distinguish our 2022 fractional set. All five 99.99% pure silver coins (1 oz., ½ oz., ¼ oz., 1/10 oz. and 1/20 oz.) share the same engraved design that speaks to a maple's evolution, but the maple leaf on the 1 oz. coin has a special sparkle to it thanks to diamond glitter. It is a nod to one of Her Majesty's most widely recognized crowns, as well as the historic diademed effigy (1990-2002) that makes a return appearance in this set.