Surratt Beauty Duchesse is a warm peach with a satin finish that is permanent and retails for $32.00. In comparison, NARS 413 BLKR (Highlighter) is a warm peach with a satin finish that is permanent and retails for $30.00.
NARS 413 BLKR (Highlighter) is 90% similar — it is darker, cooler.