According to China's ring size standards, girls with a finger circumference of 6 centimeters should wear a size 19 or 20 diamond ring; According to the ring size standard in the United States, girls with a finger circumference of 6 centimeters should wear a ring around size 9.
According to China's ring size standards, most women's ring sizes are between 10-16; Most men's ring sizes are around 17-21. If you feel that the size you measured is incorrect, you can re measure it using the method of measuring finger size.
When measuring the circumference of your fingers, you can first take out a thin line and wrap it around the finger of the ring you need to wear. Wrap the red line around your fingers twice and mark any part of the line with a neutral pen, ensuring that both circles of the red line are marked. Remove the red line and use a ruler to measure the distance between two marked points. This distance is the circumference of the finger, and then compare it with the size chart to find the appropriate size.
Ring Size Comparison Table