At The Jewellery Workshop we are proud to offer Superfit, the finest custom fit ring sizing.


Superfit’s invisible, microengineered, hinged design allows your ring to open and close easily, safely and securely for an elegant “Superfit” and easy removal.


As a ring has to be large enough to pass over your knuckle first, it is often too large for the base of your finger and will roll or turn when worn. Finger sizes can change with the weather, time of day and physical activity. The ring that fits in the winter may suddenly become too tight in the summer


Superfit can be used for new rings, heirloom rings, and rings of every width. It is prized for its elegance, engineering and comfort and comes with a 5 year guarantee.


If you would like to know more about this unique service available direct from us, please get in touch via our Contact page. We have sample rings that use this hinged mechanism to view.


Hinged ring
Superfit infomation
Super fit Hinge rings
Hinged Diamond ring
ring box hinged CliQ
Hinged ring
logo superfit
Logo Jewellery Workshop