ColourPop Heavenly is a warm aqua with a metallic finish that is permanent and retails for $4.50. In comparison, CoverGirl Turquoise Glow (325) is a cool aqua with a frost finish that is limited edition and retails for $4.99.
CoverGirl Turquoise Glow (325) is 90% similar — it is less shimmery, darker, cooler.