Finger jewelry (4)
'finger jewelry' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for rings that I've seen before include "phones" , "Marks that are made round" , "Calls; circles" , "Identifies bird" , "Telephones" .)
(Other definitions for ring that I've seen before include "Wedding band" , "13's story of a 17" , "Call - cartel" , "Make sound like phone" , "Phone; circle" .)