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, size 6 belongs to the Chinese or American version of the ring size, which needs to be determined based on the comparison standards of the selected ring merchant.
Mainland version ring size comparison chart
The ring size chart in China is divided into mainland and Hong Kong versions, with the mainland version ranging from sizes 4 to 26 and the Hong Kong version ranging from sizes 7 to 25. Therefore, the size of ring number 6 needs to be checked in the mainland version of the ring size chart. According to the table below, the circumference of ring No. 6 is 46mm and the diameter is 14.6mm.
US Ring Size Comparison Table
The size range of the American version ring is 5 to 12 sizes. As shown in the table below, the circumference of the ring corresponding to size 6 is 51.8mm, and the diameter is 16.5mm, which is equivalent to size 12 in China.