Grace, style (8)
I believe the answer is:
elegance
I believe this clue is a double definition.
'grace' is the first definition.
(I've seen this in another clue)
'style' is the second definition.
(I've seen this before)
(Other definitions for elegance that I've seen before include "Refinement, polish" , "Grace, style" , "Fine quality" , "Graceful appearance or manner" , "Grace and stylishness" .)