Pat McGrath Bronze Eclipse is a warm brown with a metallic finish that is permanent in palette and retails for $25.00. In comparison, PIXI Beauty Chestnut Glimmer is a warm copper with a metallic finish that is permanent in palette and retails for $20.00.
PIXI Beauty Chestnut Glimmer is 80% similar — it is more shimmery, lighter, brighter, warmer.