Robbery list includes a precious stone (5)
I believe the answer is:
beryl
'a precious stone' is the definition.
(I've seen this before)
'robbery list includes' is the wordplay.
'includes' says the answer is hidden in the clue.
'BERYL' is hidden within 'robbery list'.
(Other definitions for beryl that I've seen before include "Girl's name - precious stone" , "Blue, green or yellow mineral, sometimes a gemstone" , "Gem, fem. name" , "Mineral, aquamarine if blue" , "Green stone" .)