(Sorry! Repost!) First time posting. Looking for input from the trade members. Had a custom platinum setting made. The initial "finished" product had dimpling/pits in the finish. There were some other issues as well. I've been told that these will be able to be fixed by polishing/buffing them out. Can I get some input on what type of issues can be solved with polishing/buffing and what type of issues cannot be corrected with polishing? I'm thinking the setting should be re-cast but not sure as I'm not a professional. Thanks much!