#719 in the National Pokédex, Diancie is a Jewel Pokémon, the other being Carbink. Diancie is said to be a Carbink that underwent a sudden transformation, but the exact details are unknown. The Pokémon is often sighted as the loveliest sight anyone could ever see, no doubt because of Diancie’s ability to instantly create diamonds out of the carbon in the air. It has been given a Rock/Fairy dual-type.