Talk:Gems/@comment-128.231.110.178-20121128123115/@comment-5085186-20121129013029

No, it's daily (once every 24 hours). Many players have to wait the 24 hours, then do a hard quit of the game (press the home button until the icons appear on the bottom with a minus sign in a red circle, select that) and restart before their friends appear "giftable". I have to do it every day and it works every time. You do have to be sure the 24 hours have passed.