# Jewelry Identifier – Caratum — AI Valuation & Gem Scanner > AI-powered app for instant jewelry identification and valuation from photos. (iPhone/iPad app by Roman Pieskov.) - Source: https://appshunter.io/ios/app/jewelry-identifier-caratum/id6753620390 (this page in markdown: same URL + `.md`) - Developer: [Roman Pieskov](https://appshunter.io/developer/1758891658) - Category: Reference - Price: Free with in-app purchases - Rating: 4.70/5 from 7 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 47 MB - Languages: American English - Released: 2025-10-06 - Data updated: 2026-08-24 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/jewelry-identifier-caratum/id6753620390/reviews.md ## What is Jewelry Identifier? Discover the world of fine jewelry with Caratum, your intelligent companion for instant identification and market insights. Whether you are a collector, an enthusiast, or simply curious about a piece you own, our technology provides the clarity you need to understand your jewelry better. Caratum transforms your smartphone into a pocket-sized tool for exploration. By leveraging advanced AI, our app simplifies the complex task of evaluating pieces, allowing you to access detailed analysis and authentication data in seconds. Core Features: - AI-Powered Identification & Authentication: Use machine learning to identify your pieces and perform gemstone authentication. - Professional Valuation Estimates: Get helpful, market-based valuation estimates to better understand the potential value of your jewelry. - Deep Analysis: Receive comprehensive insights, including metal composition and detailed craftsmanship analysis. - Collection Management: Organize your jewelry box digitally with full collection tracking and a complete identification history. - Personalized Settings: Configure the app to your preferences with customizable measurement units. - Interactive Learning: Challenge yourself with fun, engaging quizzes designed to test your knowledge of fine jewelry. How It Works: Simply scan or upload an image of your jewelry to initiate the analysis process. Our AI examines the unique characteristics of the item to provide immediate identification and associated details. Your history is saved automatically, so you can revisit your findings or update your collection management records at any time. Why Choose Caratum: We provide a streamlined approach to jewelry documentation. By combining accessibility with robust data, we help you keep track of your valuables, understand the materials in your collection, and learn more about the craftsmanship behind every ring, watch, or stone you own. Privacy and Trust: We value the privacy of our users. Your data and identification history are managed with care to ensure your personal jewelry information remains secure. Download Caratum today and start exploring your collection with confidence. ## Key features - Instant jewelry identification from photos - AI-powered gemstone and metal recognition - Detailed jewelry profiles with estimated values - Identification history and collection tracking - Educational insights on jewelry styles and materials - Discover trending and community-identified pieces ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium 1 Year | $29.99 | per year | | Premium 1 Week | $4.99 | per 7 days | ## Frequently asked questions about Jewelry Identifier ### How does Jewelry Identifier work? Jewelry Identifier uses AI to analyze photos of jewelry, recognizing gemstones, metals, and jewelry types. It then provides detailed profiles with characteristics and estimated values. ### Can Jewelry Identifier identify any type of jewelry? Yes, Jewelry Identifier covers a wide range of jewelry, from vintage pieces to modern designs, including rings, necklaces, bracelets, and earrings. ### What information does Jewelry Identifier provide? It offers instant identification, detailed profiles with images, characteristics, estimated values, and educational insights about popular jewelry styles and materials. ### Does Jewelry Identifier have ads? No, Jewelry Identifier does not contain advertisements, providing an uninterrupted user experience. ### What are the subscription options for Jewelry Identifier? Jewelry Identifier offers a Premium subscription with a 3-day free trial. Options include Premium 1 Week for $4.99 and Premium 1 Year for $29.99. ### How often is Jewelry Identifier updated? The app was last updated on November 20, 2025, with version 2.0.0, indicating active development and support. ### What devices is Jewelry Identifier compatible with? Jewelry Identifier is available for iPhone, iPad, and iPod, making it accessible to a wide range of Apple users. ### What is the age rating for Jewelry Identifier? Jewelry Identifier has an age rating of 4+, making it suitable for a broad audience. ## Version history (last 4 releases) ### 2.2.7 — 2026-08-10 Hello from the Caratum team. We are constantly working to refine your experience and ensure you have the most reliable tool for your jewellery identification and valuation needs. In this update, we have focused on sharpening our AI technology and optimising the app architecture to provide a smoother, more efficient experience. Here is what is new in this version: Improved Jewellery Identification Accuracy We have fine-tuned our AI models to recognise a broader range of jewellery characteristics with greater precision. This means you will receive more consistent and reliable identification results when scanning your precious pieces, whether you are checking gemstone authenticity or analysing metal composition. Enhanced App Performance We have optimised how Caratum processes data, resulting in a more responsive and fluid experience. You will notice faster load times when navigating through your collection history and smoother transitions when capturing new items, allowing you to manage your jewellery collection with even greater ease. Thank you for being part of the Caratum community. Your feedback is invaluable in helping us make our identification tools better for everyone. Please keep your suggestions coming, and enjoy using the latest version of the app. ### 2.2.6 — 2026-06-06 Latest Updates for Caratum We are constantly working to make your experience with Caratum more precise and reliable. In this update, we have focused on refining the core technology that powers your jewelry exploration. IMPROVEMENTS • Enhanced AI Identification Accuracy: We have upgraded our recognition models to better analyze the fine details of your jewelry. You will now receive more consistent and reliable identification results when scanning your pieces. • Optimized App Performance: We have streamlined background processes to ensure faster loading times and a smoother experience while navigating your identification history or managing your jewelry collection. • Refined Analysis Speed: The app now processes image data more efficiently, allowing you to move from scanning to receiving your professional valuation estimates and craftsmanship insights in less time. Thank you for choosing Caratum to help you explore and document your jewelry collection. We appreciate your feedback and encourage you to keep your suggestions coming as we continue to improve the app. ### 2.0.0 — 2025-11-20 We’ve made Caratum faster and smarter! - Improved performance for a more convenient use - Smarter, more accurate jewelry identification - Overall enhancements to make Caratum even more fun to use ### 1.0.0 — 2025-10-06 No release notes. ## Apps similar to Jewelry Identifier | App | Rating | Price | Category | | --- | --- | --- | --- | | [Jewelry Identifier: Aureliva](https://appshunter.io/ios/app/jewelry-identifier-aureliva/id6751569549) | 5.0 (4) | Free | Reference | | [Jewelry Identifier & Scanner](https://appshunter.io/ios/app/jewelry-identifier-and-scanner/id6747890656) | 4.0 (8) | Free | Reference | | [Jewelry Identifier • Appraisal](https://appshunter.io/ios/app/jewelry-identifier-appraisal/id6746293504) | 5.0 (3) | Free | Reference | | [Jewelry Identifier: Gemstone °](https://appshunter.io/ios/app/jewelry-identifier-gemstone/id6746730830) | 5.0 (2) | Free | Reference | | [Jewelry Identifier, Appraisal](https://appshunter.io/ios/app/jewelry-identifier-appraisal/id6757779814) | 5.0 (2) | Free | Reference | | [Jewelry identifier : Price](https://appshunter.io/ios/app/jewelry-identifier-price/id6746388698) | 4.8 (13) | Free | Reference | ## More apps by Roman Pieskov - [BlaBlaEng: Speak English](https://appshunter.io/ios/app/blablaeng-speak-english/id6569231747) - [Plant Identifier - Plantium](https://appshunter.io/ios/app/plant-identifier-plantium/id6747371913) - [Bug Identifier - Insectium](https://appshunter.io/ios/app/bug-identifier-insectium/id6748279404) - [Cat Breed Identifier – Catium](https://appshunter.io/ios/app/cat-breed-identifier-catium/id6748521938) - [Fish Identifier – Fishium](https://appshunter.io/ios/app/fish-identifier-fishium/id6752485636) - [Mushroom Identifier – Mushrum](https://appshunter.io/ios/app/mushroom-identifier-mushrum/id6752625217) All apps by Roman Pieskov: https://appshunter.io/developer/1758891658 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*