Our free Ring Size App is accurate and easy to use
Find out a ring size in UK, EU or USA measurements.
All sizes F - Z included, from smallest to largest finger.
Simply place your loved one's existing ring on your phone screen, and then adjust the circle until it fits the inside of the ring exactly.
This app helps you keep an engagement ring or a special gift a surprise and saves you a trip to the jewellers.
The Diamond Store – Luxury With Confidence
- Bug fixes
Ratings and Reviews
Wanted to surprise the wife but didn't know ring size and this app worked very well to find her ring size accurately.
Really couldn't be bothered to go to a shop just to find ring size. Works great. Thank you!
Great way to see what size my rings currently are, so I know what size to order online.
Up to six family members will be able to use this app with Family Sharing enabled.