I have a Platinum ring stamped with "PT". What's the best way to clean the ring at home? I've read online: ammonia + water, toothpaste even??
I notice that after a while my ring feels a bit 'sticky'.
I should note I don't wear my ring in the shower or while cooking, etc?
You’re on the right track with water and ammonia. Try that solution with a toothbrush–not toothpaste. Soaking the ring on the solution a while then use the brush. That should get rid of the stickiness.
This video should help you as well: