to someone else.
you must make sure that you measure your finger as the end of the day as this is when your fingers are their largest.
you should never try to measure your fingers when they are cold, instead allow them to come up to room temperature.
to actually work out what size ring you can wear you need to measure the finger on which you would like to wear it on. you will also need to use this process to find the right size black pearl ring you wish to give someone as a gift.
to begin with, you need to get a piece of string or a strip of paper and 