ColourPop Love Lock is a warm coral with a metallic finish that is permanent in palette and retails for $4.50. In comparison, Natasha Denona Starlet (428DC) is a warm coral with a metallic finish that is limited edition and retails for $29.00.
Natasha Denona Starlet (428DC) is 80% similar — it is more shimmery, darker, cooler.