Medium Aluminium Gravé - Pororoca
Medium Aluminium Gravé - Pororoca
Medium Aluminium Gravé - Pororoca
Medium Aluminium Gravé - Pororoca
Medium Aluminium Gravé - Pororoca


Regular price CHF 65.00

International Ring Size Guide

Mood Size

EU (mm) 

size of the circumference

US UK  Diameter (mm)
50 US 5 J 15,7
52 US 6 L 16,5
54 US 7 N 17,2
56 US 8 P 17,8
58 US 8,25 P 1/2 18,4
60 US 9 R 19,1
62 US 10 T 19,7
64 US 10,75 V 20,3
66 US 11,5 X 21
68 US 12,25 Z 21,5 
70 US 13 Z+1 22,3
72 US 13,75 22,9


Determine the correct size of your ring

1st method: using a ring you already own (diameter)

You already have a ring on hand? Then simply measure the inside diameter of the ring. You can then find your size by converting using the table above.

If you can't find your exact size, then take the next size up.

2nd method: measure the circumference of your finger

To find out your ring size, simply take a piece of wire, dental floss or paper. Wrap it loosely around the spot on your finger where you want to wear the ring and mark where it overlaps. Then measure the length. The millimeters measured reflect the inner circumference of the ring.

If you can't find your exact size in the chart above, then take the size that is above. For example, if your finger circumference is 57mm, then take the size 58.


Example : 52 mm (circumference)


Petrolblue aluminium medium addon "Pororoca" from the "Fanny Bühlmann, mood ambassador" collection

Design : Amila Pousaz

To learn more about Fanny, mood ambassador :) :

The addon is the interchangeable part that fits in the center of the ring. All our addons are compatible for all bases (large, small, etc).

Discovering the mood concept? All you have to know is right here:

Customer Reviews

Based on 4 reviews
Sylviane Meissner

Joooli, j'aime 4 étoiles


Le dessin est mieux en photo qu'en réalité faut une loupe pour voir le dessin de la vague

superbe !

Je l adore vraiment très joli !

Véronique Bochud
Planche de surf

Le dessin aurait pu être imprimé 3x et pas seulement 1x, c'est dommage