ISO 8653:2016规定了使用具有规定特征的环棒测量环尺寸的方法，该方法主要用于制造步骤，并规定了环尺寸的名称。 注:对于珠宝商与消费者之间的关系，手指尺寸是用一个由戒指组成的手指规测量的，每个尺寸的戒指的直径和公差与戒指棒的直径和公差相同。

ISO 8653:2016 specifies a method to measure the ring-size using a ring stick with defined characteristics, which is mainly used during manufacturing steps, and specifies the designation of the ring-size. NOTE For jeweller-consumer relationships, the finger size is measured with a finger gauge set made up of a ring for each size with the same diameter and tolerance than the ring stick ones.