Size Guide

Choosing the correct size ensures your ring will accompany you comfortably through time. AdHoram rings are produced in Italian  (IT) sizes from 5 to 22.

Note to fit. Finger size may vary slightly throughout the day due to temperature and movement. For the most accurate measurement, measure your finger in the evening. If your measurement falls between two sizes, we recommend choosing the slightly larger size.

Method 1 _Measure a Ring You Already Own

  1. Take a ring that fits the finger where you will wear your AdHoram ring.

  2. Measure the internal diameter of the ring in millimetres.

  3. Compare your measurement with the table below.

Method 2 _Measure Your Finger

  1. Wrap a thin strip of paper around your finger, ensuring it sits comfortably — not too tight.

  2. Mark where the ends meet.

  3. Measure the length in millimetres.

  4. Compare it with the table below.

 IT Diameter (mm) Circumference (mm) UK US
5 14.3 45 3 F
8 15.3 48 4.5 I
10 15.9 50 5 J
12 16.5 52 6 L
14 17.2 54 7 N
16 17.8 56 7.5-8 P
18 18.5 58 8.5 Q-R
20 19.1 60 9 S
22 19.8 62 10 T

 

If you are unsure about your size, we will be happy to guide you. Email us at care@adhoram.com.