Givenchy Rose Perfecto (209) is a cool fuchsia with a luminous finish that is permanent and retails for $36.00. In comparison, Guerlain Fluo Stiletto (662) is a cool fuchsia with a natural finish that is discontinued and retails for $37.00.
Guerlain Fluo Stiletto (662) is 90% similar — it is darker, more muted.