The Diamond Store Ring Sizer
TheDiamondStore.co.uk Lifestyle iPhoneiPadiPod touch
The Diamond Store Ring Sizer is a free Lifestyle app for iPhone and iPad by TheDiamondStore.co.uk. Requires iOS 13.0. Updated October 24, 2025.
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Oct 24
- 2025 · v3.2.1
Screenshots
About The Diamond Store Ring Sizer
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
What’s new
Version 3.2.1 · Updated October 24, 2025
bug fixes
App privacy
The developer, TheDiamondStore.co.uk, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to The Diamond Store Ring Sizer
Looking for apps like The Diamond Store Ring Sizer? Here are 6 similar apps on the App Store. The highest rated is Bridebook - #1 Wedding Planner (4.7/5), and all 6 are free to download.
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ATL Grad Ring Sizer
3.7
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Herff Jones RightSize™
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Bridebook - #1 Wedding Planner
4.7
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SpareRoom
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Watch Faces: Fall Aesthetic
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Breeze - No Chat, Just Dates
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| The Diamond Store Ring Sizer | – | Free | October 24, 2025 | |
| ATL Grad Ring Sizer | 3.7 / 5 (3) | Free | Aug 6, 2025 | Compare |
| Herff Jones RightSize™ | 2.8 / 5 (106) | Free | May 17, 2024 | Compare |
| Bridebook - #1 Wedding Planner | 4.7 / 5 (229) | Free | Oct 7, 2026 | Compare |
| SpareRoom | 4.7 / 5 (4,185) | Free | Sep 14, 2026 | Compare |
| Watch Faces: Fall Aesthetic | 4.7 / 5 (1,603) | Free | Sep 2, 2026 | Compare |
| Breeze - No Chat, Just Dates | 4.3 / 5 (608) | Free | Oct 16, 2026 | Compare |