Despite being likely to be leaving Selhurst Park soon Moses played, and scored the winner, at Plymouth on Saturday.
"He could play in any of the top sides," said Warnock.
"And I am looking forward to seeing the disappointment on the faces of those Premier League managers who have had slight doubts about going for Victor because I know they will have missed out on an absolute nugget.
"The chairman is talking to one or two parties, but I asked him whether Victor could play (at Plymouth) and he gave us an example of what he can do to win us the game."