Lapis Lazuli is a former gem and supporting character in the anime and manga series Houseki no Kuni (Land of the Lustrous). Known for their exceptional intellect and gentle nature, Lapis Lazuli was highly respected among the gems. After being shattered in battle, Lapis’s fragments were used to repair Phosphophyllite, resulting in a fusion that greatly influenced the protagonist’s development. Lapis’s legacy and memories play a crucial role in the philosophical and emotional growth of Phos throughout the series.