Natasha Denona Amethyst (141M) is a cool purple with a sparkle finish that is discontinued and retails for $29.00. In comparison, Sleek MakeUP Simbad's Seas is a cool purple with a frost finish that is limited edition and retails for $9.99.
Sleek MakeUP Simbad's Seas is 85% similar — it is darker, cooler.
