Gemporia Ring Sizer

Download the free, easy to use app to use on its own or partner with your other Gemporia apps. Featuring the UK J – Z+ ring sizes, this is the perfect app for uncovering another's ring size, enabling you to surprise a loved one with a special gift. Simply place an existing ring over the circle to find your size. Available for Android and Apple systems, use this app on your phone or tablet.