Download
Quick summary
Diamond Tester is an Android utility that helps users check whether diamonds, gemstones, and crystals are genuine by analyzing photographs. After snapping a clear image of an item, the app provides a rapid authenticity assessment and a rough market estimate. It’s a handy aid for hobbyists and collectors who want a fast way to screen stones before seeking formal appraisal.
How the app evaluates items
When you photograph a gem, the app examines visual characteristics from the photo and returns an immediate judgment on authenticity (real or fake) along with an approximate value. The process is designed for convenience and speed, not as a replacement for laboratory certification, but it gives a fast first look that can save time and money.
Keeping a searchable scan library
The app includes a dedicated Collection area where every previous scan is saved and can be reviewed later. This makes it simple to:
- Store and revisit past test results
- Add notes or labels for each item
- Sort or search your entries by date or identification
- Quickly compare multiple scans side by side
Photographing tips for better accuracy
To improve the reliability of the app’s readings, follow these practical suggestions:
- Use a clutter-free, neutral background to avoid confusing reflections
- Capture several angles so the software can analyze multiple facets
- Keep the camera steady—use a tripod or rest your hands on a solid surface
- Shoot in bright, even lighting to reduce shadows and glare
Alternative option (free)
If you’re looking for another option, FWportal is a free alternative worth trying. It offers similar photo-based testing tools and a basic scan management interface, making it a good choice for users who want a no-cost way to perform quick checks.
Technical
- Android
- Free
