Giorgio Armani Halo (2) is a warm taupe with a metallic finish that is permanent and retails for $36.00. In comparison, Natasha Denona Supernova (114DC) (2020) is a warm taupe with a pearl finish that is permanent in palette and retails for $29.00.
Natasha Denona Supernova (114DC) (2020) is 90% similar — it is less shimmery, warmer.