MAC Emerald Dusk is a cool gray with a frost finish that is limited edition and retails for $21.00. In comparison, Dior Bonne Etoile (384) #4 is a warm blue with a metallic finish that is limited edition and.
Dior Bonne Etoile (384) #4 is 80% similar — it is less shimmery, lighter, brighter, warmer.