Guerlain #17 is a warm brown with a luminous finish that is permanent and retails for $36.00. In comparison, Givenchy Brun Cachemire (104) is a warm brown with a satin finish that is permanent and retails for $36.00.
Givenchy Brun Cachemire (104) is 85% similar — it is less shimmery, lighter, brighter, cooler.