The one thing that tends to baffle those who are looking for the perfect ring is determining their ring size. If you are looking for a ring as a gift for that special someone, this process becomes twice as difficult, especially if you wish for the ring to be a surprise. If you can obtain a ring that the recipient of the gift already wears then is quite simple – measure the circumference of the ring and then cross check with the Ring Size Guide below.
If you don’t have a ring then measure then use a strip of paper or a piece of string to measure the finger for which the ring is intended and, again, cross check with the Ring Size Guide.
If measuring a finger, measure towards the end of the day when the finger is warm. When your fingers are cold there can be up to half a size difference.
| Circumference (mm) | UK Ring Size |
| 48 | I |
| 49 | J |
| 50 | K |
| 51 | L |
| 52 | M |
| 53 | N |
| 55 | O |
| 56 | P |
| 57 | Q |
| 58 | R |
| 60 | S |
| 61 | T |
