Identify any jewelry
in seconds.
Point your camera at a ring, necklace, or vintage piece. Get the metal, gemstone, hallmark, era, and an estimated value range — without booking an appraiser.
Not a certified appraiser. Estimated values are AI-derived market ranges.
* What it reads
One photo.
Appraiser-level detail.
Metal purity, gemstone cut and color, era classification, condition notes — and a defensible price range. All on one screen, in seconds.
Instant AI Identification
Snap a photo. The AI reads jewelry type, materials, and construction details with remarkable accuracy.
Gemstone Detection
Diamond, sapphire, emerald — with cut, estimated carat, color grade, clarity, and setting style.
Estimated Value Range
Defensible market range based on materials, era, and condition. Use it before listing or appraisal.
Personal Collection
Every scan saved on-device with photos, details, and notes. Search, share, and export anytime.
* The flow
Scan, identify,
catalog.
One tap from the home screen takes a photo. The AI runs the analysis, and the result lands in your personal collection — ready to search, share, or export.
- One-tap capture
- Full report in seconds
- On-device collection
- Search, share, export
Jewelry Expert
iPhone · iPad
* Three steps
No special gear.
Just your phone.
Snap a photo
Take a clear shot in good light. A second close-up of the hallmark helps confidence scores.
AI analyzes
Metal, gemstone, hallmark, era — the model returns its read in seconds, with confidence ranges.
Get the report
Material, gemstone details, estimated value range, and care tips — and it's saved in your collection.
* Trusted by
Collectors, dealers,
estate buyers.
Used daily as a first-pass check before listing, selling, or calling an appraiser.
“Found out my grandmother's ring is worth $8,000! The AI identified Art Deco style, 18K gold, and a 1.2ct diamond in seconds. I would have sold it for $200 at an estate sale.”
Sarah M.
Jewelry Collector
“I use this daily for my business. The accuracy is remarkable — it catches hallmarks I sometimes miss. Pays for itself many times over and the AI doubles as a talking point with customers.”
James R.
Antique Dealer
“Cataloged $2.8M worth of inherited jewelry in one afternoon. The value estimates came in within 10% of professional appraisals. Saved me a small fortune in appraiser fees.”
Emily T.
Estate Sale Buyer
* How it's built
Fast, accurate,
yours.
Not an AI you hand your stuff over to. Four design principles keep the experience sharp and the trade-offs honest.
- 01
Privacy by default
Photos are used only to power the AI scan. Nothing is sold, nothing is shared.
- 02
Answers in seconds
Material, gemstone, hallmark, era, and price range — surfaced on one screen.
- 03
First-pass, not final word
A sharp price-and-material check before you list, sell, or visit an appraiser.
- 04
No account needed
Open the app and scan. No signup, no email, no friction.
* Pricing
Try it free.
Free
Try it before you decide
- 2 free identifications
- Full analysis report
- Collection history access
Pro
Unlimited scans + full collection
or $5.99/week · $29.99 lifetime
- Unlimited identifications
- Full analysis report
- Complete collection history
- Priority support
Prices may change. Check the App Store for the latest pricing.
* About
Built by GradFlowLab.
GradFlowLab is a small studio building AI-powered apps that solve everyday problems. Jewelry Expert is one of them. We also ship tools for identifying skin conditions, venomous snakes, insect bites, postage stamps, and Pokémon cards — same idea, different domain: the fast first answer before you call a specialist.
* FAQ
Common questions.
01Can a phone photo really identify jewelry accurately?
Yes. Our AI reads gemstone type, cut, estimated carat, clarity, metal purity, hallmarks, and era in seconds. For best accuracy, take three shots in good light: the full piece, a hallmark close-up, and the gemstone.
02Does it handle antique and vintage jewelry?
Absolutely. Art Deco, Victorian, Edwardian, Mid-Century — the AI estimates style and production era. Found something at an estate sale or flea market? Get the year and material in seconds, on the spot.
03How accurate are the price estimates?
They're AI-derived market ranges, not an official appraisal. Use them as a pricing guide for eBay or Etsy listings, or as a sanity-check before walking into a pawn shop or auction house.
04Can it read hallmarks like 18K, 925, or PT950?
Yes. 18K, 14K, 10K, PT950, PT900, STERLING 925, and many other stamps are recognized — with metal type, purity, and country-of-origin hints surfaced. A close-up of the hallmark area improves confidence.
05How are my photos handled?
Photos are used only to run the AI analysis. We never sell or share your images. The app is designed to minimize what data leaves your device — privacy is the default.
06Is it really free?
Yes. The app is free to download with 2 free identifications. After that, Pro unlocks unlimited scans starting at $5.99/week or $24.99/year — or pay $29.99 once for lifetime access.
Find out what
it's really worth.
Two free scans, no signup, no email. Discover the hidden value in your jewelry drawer tonight.