Addon BFF black

Addon Argent - Addon BFF Black
Addon Argent - Addon BFF Black
Addon Argent - Addon BFF Black
Addon Argent - Addon BFF Black

Addon BFF black

Size chart

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)


Regular price 295.00 CHF
Tax included. Shipping calculated at checkout.

Silver addon "BFF black"

Design : Alicia, Amila and Malvina

Precautions / informations

Please note that the colour of the addon and its designs vary greatly depending on the light.

ATTENTION: this addon is not compatible with the extra small base (9mm).

The creation time of this piece is 10 working days.

Customer Reviews

Based on 5 reviews
David Gay

tres satisfait

Vincent Brulhart


Chantale Gitz
Très satisfaite

Jolie présentation il m’a fait plaisir
Continuer vos créations

Fabienne Jollien

Je suis ravie de porter cet addon

Fabienne Bochud

Merci très contente de mon achat .

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