---
title: "The Diamond Store Ring Sizer - Reviews, Revenue and Downloads in United Kingdom | Apple App Store"
description: "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 exis"
---

# The Diamond Store Ring Sizer — United Kingdom

![The Diamond Store Ring Sizer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cf/2f/1b/cf2f1ba3-b55c-e3e1-e4c0-d43b8eb29595/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Regalian](https://apptail.io/developer/regalian-TUJc) (United Kingdom)
**Category:** Lifestyle
**Rating:** 3.0/5 (2 ratings)
**Price:** Free
**Bundle ID:** com.thediamondstore.ringsizer
**Store:** Apple App Store
**Country:** United Kingdom
**Version:** 3.2.1 (released 2025-10-24)
**Original Release:** 2015-03-20
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id972698219)
**AppTail Page:** [https://apptail.io/app/the-diamond-store-ring-sizer-whhb/united-kingdom](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/united-kingdom)

## The Diamond Store Ring Sizer Description
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

## The Diamond Store Ring Sizer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/fc/e7/64/fce764bb-ad29-8f45-7d0e-2954eeaa8bce/2316e339-5112-43e7-bcb2-f61e7cb5a69c_1_iPhone_6.5_.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/a9/33/37/a93337bd-af53-b54e-fd9c-b81f7131deae/9d5bf0b1-b795-40cc-805f-bf8da3e001a3_2_iPhone_6.5_.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/27/74/8e/27748e56-bd7d-c897-0f65-991323b66ab8/5b9b00e6-c174-4019-b242-f8262d158b3b_3_iPhone_6.5_.jpg/1284x2778.png)

## The Diamond Store Ring Sizer Rating Breakdown in United Kingdom
- 5 stars: 1 (50%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (50%)

## The Diamond Store Ring Sizer Reviews in United Kingdom

### *---- "Rubbish"
App doesn’t work  slider does nothing to circle
-- graycdisco, 2024-11-02

### *---- "Sizes completely wrong"
Clearly don’t update the app very regularly as your sizes are completely out depending on which phone you use, maybe you need to adjust this! Other ring sizing apps are more accurate so how come yours isn’t?
-- Louise190877, 2023-11-22

### *---- "iPhone 11Pro"
Compared to measurements it’s completely out! Ring is most likely k1/2 and app says m! (UK)
-- DJ Lil Jo, 2021-02-05

### *---- "Ring sizes are completely differen"
Depending on phone, there is a huge difference. iPhone XS Max gives size N, iPhone XR gives size V
-- FuseIt, 2020-06-09

### *---- "Compared with different phones"
Compared with different phones and the results are inconsistent - iPhone 11 Pro tells me it’s size H, whereby an iPhone 7 indicates it’s size K. Having used various other methods to measure the ring, I know it’s neither H, nor K.
-- freddy82, 2019-10-29

### *---- "This just doesn't work!"
It's completely wrong!
-- Kay_Bann, 2017-03-28

### ***** "Amazing!"
Really couldn't be bothered to go to a shop just to find ring size. Works great. Thank you!
-- CarlySchogger, 2016-12-14

### *---- "Awful"
Ring had to be returned for MUCH smaller size. Don't use this ap, it's nowhere even close to being correct!
-- Wessy87, 2016-11-23

### *---- "Rubbish"
Not a true scale at all way way out ..... thankfully the app was free
-- Ryan ddddddddddd, 2016-10-21

### *---- "Absolutely useless!"
This app is about as much use as a chocolate teapot!
-- Spider Hyder, 2016-09-24

[View all The Diamond Store Ring Sizer reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)



## The Diamond Store Ring Sizer Discovered Keywords
- ring sizer
- ring sizer uk
- ring size app
- ring measure
- ring size finder
- the diamond store ring sizer
- ring sizing app
- ring sizing
- the ring size
- ring sizer app

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## The Diamond Store Ring Sizer Available In
- [United Kingdom](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/united-kingdom)
- [Armenia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/armenia)
- [Argentina](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/argentina)
- [Austria](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/austria)
- [Australia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/australia)
- [Azerbaijan](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/azerbaijan)
- [Belgium](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/belgium)
- [Bulgaria](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/bulgaria)
- [Bahrain](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/bahrain)
- [Brunei](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/brunei)
- [Brazil](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/brazil)
- [Belarus](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/belarus)
- [Belize](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/belize)
- [Canada](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/canada)
- [Switzerland](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/switzerland)
- [Chile](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/chile)
- [China](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/china)
- [Colombia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/colombia)
- [Cyprus](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/cyprus)
- [Czechia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/czechia)
- [Germany](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/germany)
- [Denmark](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/denmark)
- [Dominican Republic](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/dominican-republic)
- [Algeria](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/algeria)
- [Ecuador](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/ecuador)
- [Estonia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/estonia)
- [Egypt](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/egypt)
- [Spain](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/spain)
- [Finland](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/finland)
- [France](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/france)
- [Grenada](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/grenada)
- [Greece](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/greece)
- [Hong Kong SAR China](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/hong-kong)
- [Honduras](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/honduras)
- [Croatia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/croatia)
- [Hungary](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/hungary)
- [Indonesia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/indonesia)
- [Ireland](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/ireland)
- [Israel](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/israel)
- [India](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/india)
- [Iceland](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/iceland)
- [Italy](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/italy)
- [Jamaica](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/jamaica)
- [Jordan](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/jordan)
- [Japan](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/japan)
- [Kenya](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/kenya)
- [South Korea](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/south-korea)
- [Kuwait](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/kuwait)
- [Cayman Islands](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/cayman-islands)
- [Kazakhstan](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/kazakhstan)
- [Lebanon](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/lebanon)
- [Sri Lanka](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/sri-lanka)
- [Luxembourg](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/luxembourg)
- [Latvia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/latvia)
- [Madagascar](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/madagascar)
- [North Macedonia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/north-macedonia)
- [Malta](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/malta)
- [Mexico](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/mexico)
- [Malaysia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/malaysia)
- [Namibia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/namibia)
- [Nigeria](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/nigeria)
- [Netherlands](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/netherlands)
- [Norway](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/norway)
- [Nepal](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/nepal)
- [New Zealand](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/new-zealand)
- [Oman](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/oman)
- [Panama](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/panama)
- [Philippines](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/philippines)
- [Pakistan](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/pakistan)
- [Poland](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/poland)
- [Portugal](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/portugal)
- [Paraguay](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/paraguay)
- [Qatar](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/qatar)
- [Romania](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/romania)
- [Russia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/russia)
- [Saudi Arabia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/saudi-arabia)
- [Singapore](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/singapore)
- [Slovakia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/slovakia)
- [Tunisia](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/tunisia)
- [Türkiye](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/turkey)
- [Taiwan](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/taiwan)
- [Ukraine](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/ukraine)
- [Uganda](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/uganda)
- [United States](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/united-states)
- [Uruguay](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/uruguay)
- [Vietnam](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/vietnam)
- [United Arab Emirates](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/united-arab-emirates)
- [South Africa](https://apptail.io/app/the-diamond-store-ring-sizer-whhb/south-africa)

---

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