Natasha Denona High Degree (311M) is a warm copper with a metallic finish that is permanent in palette and retails for $29.00. In comparison, Clionadh Poinsettia is a warm copper with a metallic finish that is permanent and retails for $5.50.
Clionadh Poinsettia is 95% similar — it is more shimmery, lighter, warmer.