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:

Circumference (mm) Aristocrazy size Aristocrazy USA
49 9 4.5
51 11 5.5
53 13 6.5
55 15 7.5
57 17 8.5
59 19 9.5

 

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

Aristocrazy size Internal diameter (mm) USA size FR size INT size EU size IT size UK size
9 15.6 4.5 49 XS 49 49 J
11 16.2 5.5 51 S 51 51 L
13 16.9 6.5 53 M 53 53 N
15 17.5 7.5 55 L 55 55 O
17 18.2 8.5 57 L 57 57 Q
19 18.8 9.5 59 XL 59 59 R

 

  • Call us at

    +1 787-225-3421

  • Send us an email at

    puertorico@aristocrazy.com