[4] He was admitted to the studio of sculptors Jules Coutan and Paul Landowski at the École nationale supérieure des Beaux-Arts in Paris from 1924 to 1925.
Lagriffoul assisted Landowski with the statue of Christ the Redeemer at Corcovado, Rio de Janeiro, Brazil between 1926 and 1931.
There are two bas-reliefs on the monument, one depicting a soldier holding an antique sword and the other a woman carrying her child and a sheaf of wheat.
[6] A sculpture by Lagriffoul decorates the north facade of the Collège mixte de Lens, avenue Raoul-Brique, Pas-de-Calais, made in August–September 1958.
[7] He created a sculpture representing deportees to concentration and extermination camps for the Mémorial de la France combattante in Mont-Valérien, inaugurated in 1960.