The ring size range in China is 4-26, in Europe it is 44-61, and in the United States it is 5-12. Therefore, sizes 11 and 12 belong to the Chinese or American ring sizes, and it is necessary to check the ring size tables in China and the United States to compare the differences between the two.
Mainland version ring size comparison chart
According to the table below, the circumference of the mainland version corresponding to ring number 11 is 51mm and the diameter is 16.2mm; No. 12
The mainland version of the ring corresponds to a circumference of 52mm and a diameter of 16.6mm. Therefore, in the mainland ring size chart, the circumference difference between ring 11 and ring 12 is 1mm, and the diameter difference is 0.4mm.
Hong Kong Ring Size Comparison Table
According to the table below, the circumference of the Hong Kong version corresponding to ring number 11 is 52mm and the diameter is 16.6mm; No. 12
The Hong Kong version of the ring corresponds to a circumference of 53mm and a diameter of 16.9mm. Therefore,
In the Hong Kong version of the ring size chart,
US Ring Size Comparison Table
As shown in the table below,
The circumference of the 11th ring corresponding to the American version is 64.6mm, and the diameter is 20.6mm; No. 12
The circumference of the ring corresponding to the American version is 67.2mm, and the diameter is 21.4mm. Therefore,
In the US version of the ring size chart,
