Getting married next year. I inherited my late grandmas wedding ring which is perfect and even still has the engraving of her and my Grandpa's initials and wedding date. They were very happy and very much in love and I would love to use her ring as my wedding ring. The problem I have is that it is yellow gold and my engagement ring is platinum. I know I can get it rhodiu plated similar to the process used on white gold. However I have read that it's not recommended as it doesn't last long etc. Can anyone advise if they have had a ring plated and how long it lasted before the original gold started to show?