Best Free Diamond Tester Apps

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 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.

DiamondEyePro

quick Diamond Identification

Free

This app helps diamond dealers quickly identify and verify diamonds. It allows registration of diamonds and subsequent scanning to confirm authenticity. It can also check the condition of prongs on mounted diamonds.

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.

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 & 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.

Buy Diamond - Diamond Price Calculator 鑽石價格計算機

by IGEARS TECHNOLOGY LTD

Free

This app helps users research diamond prices and access diamond knowledge before making a purchase. It provides real-time suggestions and a stock list for diamonds.

Diamond identifier - AI Scan

Moissanite & Real Diamond Test

Free

Instantly analyze gemstones using your camera to identify diamonds, moissanite, and lab-grown indicators. Get quick insights into cut, color, and clarity, and generate shareable PDF reports for your records.

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.

Controller Tester FGC

Test inputs and reaction time

Free

This app allows gamers to test their controller inputs and reaction times in real-time. It displays button presses, analog stick positions, and trigger values, with a built-in reaction test for benchmarking performance. It supports a wide range of controllers and devices, offering precise measurements for fighting game enthusiasts.