3.15mm half-round white gold wedding band

Size Guide

How to find your ring size?

Use one of your rings

1. Choose a ring that fits your finger well
2. Measure the internal diameter with a ruler as shown in the image.
   Make sure to measure from 0mm.
3. Check the measurement in the following table to find your Aristocrazy size:
   
   

Internal diameter (mm)	Aristocrazy size Europea	Aristocrazy USA
15.6	9	4.5
16.2	11	5.5
16.9	13	6.5
17.5	15	7.5
18.2	17	8.5
18.8	19	9.5
19.0	21	10.5

Measure your finger

1. Use a string or a strip of paper.
2. Wrap it around the finger you want to wear the ring on and make a mark where the ends meet.
3. Stretch the string or piece of paper on a flat surface on a ruler and measure the length to the mark. This will be the measure of the inner diameter.
4. Check the measurement in the following table to find your Aristocrazy size:
   
   

Size equivalency with other systems

If you have rings from other brands and already know your size, check the equivalency in the following table to find your Aristocrazy size