• Gemporia Ring Sizer 1
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  • Gemporia Ring Sizer 3

Gemporia Ring Sizer

Download the free, easy to use app to use on its own or partner with your other Gemporia apps. Featuring the US ring sizes (5
- 13), 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.

Category : Lifestyle

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Reviews (16)

J.E. .. Aug 20, 2019     

Not always accurate, but a good guess. Might be better adding an AR visualiser as well for rings that are in store.

Cla. P. Feb 1, 2020     

Very useful app. Was able to find my ring size with no troubles.

Ang. B. Mar 4, 2019     

Spot on x Thank's x

MRS. B. Jul 10, 2017     

Could not change region

Gil. H. Jul 30, 2016     

As it says on the tin!

Col. M. Dec 6, 2015     

Unable to calibrate to my screen the 1inch cal bar is over 2 inch's so unable to use the app

Sha. D. Sep 27, 2015     

One small thing. The directions say to use a ring that correctly fits the index finger? That's your first, or "pointer," finger. Unless you specifically intend to purchase a ring FOR that finger, it should say "ring finger" or the finger for which you are buying. As written, it gives the impression that the scale will tell you what size you need to buy to fit the ring finger by sizing the index finger - not correct.

Kar. S. Apr 1, 2016     

By no where else

phi. h. Aug 29, 2015     

1 inch test bar is not scaling correctly. It is .9 of an inch, so ring sizes are incorrect.

A. G. u. Aug 8, 2015     

I'd like to see half sizes, but aside from that, it gets the job done. No frills, but it served my needs.

mat. b. Jul 28, 2015     

Works great. Totally accurate

Val. M. Mar 26, 2015     

Really liked. Wouldnt mind if they decided to add half size, but good app

Ros. G. S. Dec 20, 2014     

Very ez to use.

Deb. H. Nov 13, 2015     

Instructions show a band, stating it should measure 1 inch, however it is more like an inch & a half and no option to correct it.

Ter. D. Feb 13, 2018     

Wont let calibrate size more than its limit

Sar. G. Jan 18, 2015     

love it easy to use