LORAC Dance 'Til Dawn Eyeshadow #4 is a warm brown with a matte finish that is limited edition and retails for $19.00. In comparison, Makeup Geek Amour is a warm brown with a matte finish that is limited edition and retails for $6.00.
Makeup Geek Amour is 85% similar — it is more shimmery, darker, cooler.