How to measure the ring size
-summary of ring size measurement methods(with diagrams)
1. ring size measurement method
The ring size can be measured in three ways:
(a) Line/strip measurement
Take a piece of string/paper without extensibility, circle your finger from one end, mark the joint, and then measure the length from one end to the mark. This length is the circumference of your finger. use Perimeter Comparison Size Chart to figure out 'how to determine ring size'.
（b）Professional tool measurement
There are measuring tools in any of jewelry store. Try them on one by one to see which one is the most suitable, and then find the corresponding size. It is not recommended due to the long period needed to do so.
(c) Original ring measurement
Take out the appropriate ring you wore before, measure the diameter of the inner ring with a ruler to the nearest millimeter, and then check the size in the size chart according to the diameter.
2. ring size comparison table
The ring circumference in different regions corresponds to different sizes. the ring size comparison chart in different region have been sorted out as follows. Look at it and you will probably know what size you are.
