1. We specify ring sizes based on the inner circumference of the ring in millimeter. Basically, size 54 corresponds to 54 mm circumference and size 56 corresponds to 56 mm.
2. To determine your ring size take a measuring tape, a chord or thread and wrap it around the finger you intend to wear the ring on. Then mark the ends of the chord.
3. Measure the marked chord with a ruler and determine your ring size based on the table below. If you are between sizes, we recommend that you go for the bigger size.