Guerlain Lily Caress (109) is a warm beige with a luminous finish that is permanent and retails for $39.00. In comparison, Estee Lauder Knockout Nude is a warm beige with a natural finish that is permanent and retails for $32.00.
Estee Lauder Knockout Nude is 80% similar — it is more shimmery, darker, more pigmented, cooler.