The ring size can be measured by three methods: strip/thin line measurement, inner diameter measurement and ring size rod measurement.
1. Prepare materials
One piece of A4 paper, pen and scale.
3. Precautions
Because the flesh of the finger has a certain elasticity, it is best to tighten the paper or string around the circle to avoid being too loose.
Second, the measurement of professional tools
There is a special ring size stick for measuring hand size. This tool comes with a string of rings of different sizes. Put the appropriate ring on one finger to be measured, remove the ring and place it on the ring stick. This ring size bar is more common in jewelry stores.
Third, ring inner diameter measurement method
These three measurement methods are suitable for use when shopping for rings, but if you have the conditions, it is best to try it on in the store.
Note: In the process of measuring the size of the ring, try to keep the temperature balance, do not overheat or too cold, because the finger will expand and shrink due to the temperature, resulting in inaccurate measurement; If it is winter, the recommended size is a little looser on the basis of comfort, if it is summer, mainly comfortable, or a little tighter.