I'm looking for some recommendations on an at home ring cleaner. My ring is from Kay's and I was told that for "deep cleaning" they send them out and it takes up to 2 weeks to get it back. And they recommend you do not wear it until the wedding once you do get it back. After all the bad press Kay's had recently, I'm leery on sending it out just for cleaning...especially so close to the wedding. Does anyone have anything they swear by to get their rings super sparkly?