The ring's inner ring length of 6 cm is 60 mm, which corresponds to the ring size of the Chinese mainland version is 20, the ring size of the Hong Kong version is 19.5, and the ring size of the American version is between 9 and 10.
One, China ring size range
At present, China's ring size is mainly based on two standard size tables, one is the mainland version of the size table, the other is the Hong Kong version of the size table, the current domestic ring size mostly uses the Hong Kong version of the size comparison table.
1, China ring size comparison table
