SIZE GUIDE

Before measuring your finger, we provide you with the following information to keep in mind.

Measure your finger at the end of the day, when your finger size is the largest, to be sure of the most accurate size to choose. Keep in mind that the size of your fingers varies throughout the day, hands swell during the day, especially in the heat. For this reason, if you hesitate between two sizes, we recommend that you choose the larger size.

The sizes between your left and right hand may vary, as one hand is usually larger than the other. It is important to know that the ring you choose will be perfect on the finger on which you have measured your size, but may not be as good on any other finger.

Because of the characteristics of our organic rings, it is possible that some may fit larger than others, however, we make sure that these rings fit within our sizing guide.

HOW DO I FIND OUT MY RING SIZE?

The easiest way to know your ring size it's the following:

  1. Select a ring you already own that fits the desired finger.
  2. Use a ruler or tape measure and place the ring on top,measure the millimeters from side to side of the ring.
  3. Compare these measurements with our sizing guide

*Example: 16,5mm = SIZE 12 | 6 UK/USA | M

SIMUERO
ESP / IT
EUR Circum. mm
Diameter mm
UK / US / AUS
LETTER 
4 44 14 3
F 1/2
5 45 14.3
3 1/4		 G
6 46 14.6
3 3/4		 H
7 47 14.9 4
H 1/2
8 48 15.3 4 1/2 I 1/2
9 49 15.6 5 J 1/2
10 50 15.9 5 1/4 K
11 51 16.2 5 3/4 L
12 52 16.6 6 L 1/2
13 53 16.9 6 1/4 M 1/2
14 54 17.2 7 N 1/2
15 55 17.5 7 1/4 O
16 56 17.8 7 1/2 P
17 57 18.1 8 P 1/2
18 58 18.5 8 1/4 Q 1/2
19 59 18.8 8 3/4 R 
20 60 19.1 9 S
21 61 19.4 9 1/2 S 1/2
22 62 19.7 10 T 1/2
23 63 20 10 1/4 U 1/2
24 64 20.4 10 3/4 V
25 65 20.7 11 W

If you uncertain of your size, please contact us at info@simuero.com