Natasha Denona True Gold (20M) (2019) is a warm gold with a sparkle finish that is permanent in palette and retails for $29.00. In comparison, ColourPop Salton is a warm gold with a sparkle finish that is limited edition and retails for $6.00.
ColourPop Salton is 90% similar — it is less shimmery, less pigmented, warmer.