Addon Argent Gravé - Big Up Afrique
Addon Argent Gravé - Big Up Afrique
Addon Argent Gravé - Big Up Afrique
Addon Argent Gravé - Big Up Afrique

Big Up Africa

Regular price CHF 400.00
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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)


Silver addon "Africa" from the "Big Up" collection

Precautions / informations

The gems are entirely part of this addon, it is not possible to remove or add stones.

This piece is set with 0.8mm diamonds.

The diamonds come from a recognised supplier in Switzerland, which is supplied in different productions respecting the "Kimberley" process (controlled by the UN). It prohibits the marketing of any stone from a country in conflict that could finance this conflict.

Design : Amila Pousaz
15% of the sales of this addon will be donated to the BIG UP Project Association

As the goal is to raise as much money as possible, it is not possible to use any discount code on these items.
If you wish to learn more about this association, we invite you to visit its website and its facebook page.

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

Our inspiration


Our mission: to improve the daily lives of underprivileged children in Africa and bring them a smile by supporting care structures: orphanages, street children's centres, rehabilitation centres.

Tackling inequalities together

« Children are often the first victims of inequalities in the world. But are we condemned to indifference? Is there nothing we can do? Nothing to be done?
The Big Up Project was born to give a helping hand. So the Big Up Project contributes to helping children in need: orphans, street children, abandoned children, children from poor families...
Our actions vary according to priority needs and touch on fundamental fields such as food, hygiene, education or leisure. They can take the form of financial or material aid or the exchange of skills.
The Big Up Project has already contributed to the creation of wells, the purchase of land for the construction of schools or orphanages, food aid for street children in Senegal and Mali, and clothing collections. Projects for the construction and drilling of wells are currently underway. »

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