Best Free Diamond Tester Apps & Games

GIA

GIA Report Check, Made Easy

Free

This app helps shoppers and sellers understand diamond quality using interactive tools and educational content. It allows users to save and share diamond reports, find local retailers, and even match diamonds to their reports.

Diamond tester º

Diamond detector and scanner

Free

Quickly assess if a stone might be a real diamond using your device's sensors. Get instant feedback without needing tools or experience, ideal for buyers, sellers, or the simply curious.

Diamond Tester - Scintrix

Diamond Scanner & Identifer

Free

This app uses your device's camera to scan and analyze diamonds, providing detailed reports on authenticity, quality, and comparisons to lookalike stones. It helps buyers, collectors, and resellers evaluate gemstones with visual evidence and confidence scores.

Diamond Identifier & Tester

Real or Fake Diamond Scanner

Free

Instantly identify and test diamonds and gemstones using your phone's camera. This app analyzes stones to estimate authenticity and provides details on Cut, Color, Clarity, and Carat. Organize your collection and track your scanning history.

Diamond identifier - AI Scan

Moissanite & Real Diamond Test

Free

Instantly analyze gemstones using your phone's camera. Get AI-powered insights on diamond authenticity, lab-grown indicators, and quality characteristics. Generate shareable PDF reports for your records or transactions.

The Diamond Port

by Rishabh Motiwala

Free

This app connects buyers and suppliers in the diamond market, offering a straightforward purchasing process. It provides access to a wide variety of diamonds, including different colors, shapes, and certifications, to facilitate informed decisions.

Sherlock Holmes Detect

Lab Grown Diamond Detector

Free

This application connects to a specialized SH box to analyze diamond images. It uses various illuminations to capture photos and distinguish between natural and lab-grown diamonds.

AI Stone Identifier

Diamond Identifier, Stone Scan

Free

Easily identify stones, crystals, and diamonds using your device's camera or uploaded images. Get detailed information on their origin, meaning, and specifications. Discover a wide range of precious stones and their unique properties.

Diamond Tester & Gem Scanner

AI Rock, Opal & Crystal Finder

Free

Instantly analyze diamonds and gemstones using your iPhone to detect fakes and estimate their value. Get insights into cut, color, clarity, and carat weight, and build a digital collection of your gems.

Stone Identifier - Rock Finder

Diamonds, crystals & gemstones

Free

Identify rocks, minerals, and crystals from photos with high accuracy. Explore their properties, discover nearby deposits on a map, and build your own digital collection. Learn fascinating facts about stones from around the world.

Rock Identifier: Stone ID

Gem Mineral Crystal Identifier

Free

Instantly identify rocks, minerals, and gemstones by taking a photo. Access a comprehensive encyclopedia with detailed information on each stone, learn to distinguish real from fake gems, and explore their properties. The app also includes a metal detector and expert consultation.

Diamond Tester: CrystalScan

Gem identifier & Rock Scanner

Free

This app uses AI and your device's camera to authenticate and grade diamonds and gemstones. It provides instant analysis, detailed 4C grading, and generates professional PDF appraisal reports. You can also chat with an AI gemologist and save your collection.