Online ring purchasing can be determined through methods such as measuring old rings, measuring paper strips, measuring ring inner diameters, measuring ring size bars, and trying on in physical stores to determine the size.
How to measure the size of a ring when buying it online
1. Old ring measurement method
If you have a habit of wearing rings, you can measure the diameter of existing or old rings. However, rings used as ACCESSORIES are often worn on the middle or index finger, and there may be a difference in size compared to the ring finger. You can consult the salesperson when purchasing.
2. Paper strip measurement method
① Prepare a small piece of paper with a width of about 0.5-0.8cm;
② Wrap the cut small piece of paper around your fingers, not too tightly;
③ Then mark the place where the paper is handed over for measurement purposes;
④ Measure the distance between two points with a ruler and refer to the ring size chart.
3. Ring inner diameter measurement method
If there are other suitable rings at home, you can place this ring on a piece of white paper, draw a circle along the inner circle with a pen, and then measure the diameter of this circle with a ruler.
4. Ring size bar measurement method
Try on the ring one by one, select the most suitable one, and then put this ring on the ring size bar to read the value.
5. Physical store try on
You can directly go to the physical store to try on the ring, and the staff will usually inform you of the finger ring number. Write down this value and purchase it online.
What to pay attention to when measuring ring size
1. It is recommended to choose a thin rope or paper without elasticity for measuring PROPS, and not to use cotton thread or rubber bands.
2. When reading values, the line of sight should be parallel to the scale being read to avoid errors caused by different angles, preferably accurate to 0.1mm.
3. Due to the easy thermal expansion and contraction of finger blood vessels, there may be deviations in measurements at different temperatures and seasons. Measurements may be tighter in summer and looser in winter. It is recommended to take the average of multiple measurements at different times.
4. There are different versions of the ring size comparison table, such as international version, mainland version, Hong Kong version, etc. Different versions correspond to different ring sizes. When purchasing, it is important to be clear which version of the ring size chart the brand is using.