Marc Jacobs Beauty Whirl(pool) is a cool teal with a matte finish that is permanent and retails for $25.00. In comparison, Tarina Tarantino Spark of Envy is a cool teal with a pearl finish that is discontinued and retails for $15.00.
Tarina Tarantino Spark of Envy is 85% similar — it is more shimmery, darker.