Although you want to be as precise as necessary, individuals often have a size a bit bigger, particularly when the ring is used for many years (like for wedding rings or rings).
However, if you favor measurement on your own, you can use a ring size graph, a plastic ring size sizer, a printable ring manual and other measures for the ring size. If you get two different measures of your finger, or if you notice that the ring that you wear often fits differently, Duke says that it is best to choose the ring size slightly larger.
For example, a certain number of rings per finger size, milgrain or ornate bands of the diamond and gemstone eternity can’t be resized, silver rings or rings of alternative metals such as tungsten.
Finger length shifts according to daytime and the climate, and in early evening and colder climates your toes are effectively narrower. Choose your ring size graph for the nearest measure to locate your ring size. At the end of the day it is the biggest time to measure a finger. One proven method is to ask a parent or close friend if they know the size of his finger.
Us Men’s Ring Size Printable Chart