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At Rybelo, we nurture a culture of inclusion where every team member is empowered to play an instrumental role in our success.

Our HR VP (her name is Cava) is currently focused on making our studio a great place to work, but if you're interested, drop her a line at




Sizing Guide

Click here for the ring sizing guide and printing instructions.

or go to:   to find your exact size in seconds.

Still unsure? Give us a shout at and we'll gladly help you out! 

US Size 
UK Size
Diameter (mm)
1.5 C 12.9
2.5 E 13.7
3.5 G 14.5
4.5 I 15.3
5 J 15.7
5.5 K 16
6 L 16.5
6.5 M 16.9
7 N 17.3
7.5 0 17.6
8 P 18
8.5 Q 18.5
9 R 18.9