best app for identifying gemstones

as of May 22, 2023 1:16 am
Last updated on May 22, 2023 1:16 am

The Ultimate Guide to Identifying Gemstones with the Best Apps


If you are a jewelry enthusiast or professional, chances are, you have come across a beautiful gemstone or two, and you may have had trouble identifying them. With the advent of technology, specifically mobile apps, you no longer have to rely on guesswork when identifying gemstones. Finding the best app for identifying gemstones can be challenging, but we’ve done the work for you!

What are Gemstones?

Gemstones are also known as semi-precious stones, precious stones, or jewels. They are usually minerals that are cut, polished, and used to make decorative jewelry, such as necklaces, bracelets, and rings. In addition to their aesthetic appeal, some gemstones possess specific physical properties and chemical compositions that distinguish them from one another.

How to Identify Different Types of Gemstones

The identification of gemstones is a complex process that requires knowledge of geology, mineralogy, and physical properties. Identification is typically done through visual inspection, measurement of physical characteristics, such as density, and knowledge of other traits, such as color, hardness, and cleavage.

Below is a table outlining some popular gemstones, how to identify them, and what they are commonly used for:

Gemstone Identification Common Uses
Diamond Abrasion testing, thermal conductivity testing, magnification, and fluorescence. Jewelry, cutting tools, industrial applications.
Emerald Color, transparency, inclusions (garden). Jewelry, decorative objects.
Ruby Color (blood-red), refraction. Jewelry, decorative objects, lasers.
Sapphire Color, streak, crystal habit, refractive index. Jewelry, decorative objects, electronics.
Topaz Color (imperial topaz color range), pleochroism, hardness. Jewelry, decorative objects.

The Best Apps for Identifying Gemstones

There are many apps available that can help you identify gemstones. Some of the best around include:

1. Gemstone Database

Gemstone Database is an application developed by Greenfish. It provides a comprehensive guide to over 130 different gemstones from around the world. The app includes images and detailed descriptions of each stone, as well as information on their physical and optical properties. This app is perfect for anyone looking to build their knowledge of gemstones.

2. Gem ID

Gem ID is an app developed by the International School of Gemology. It’s an excellent learning tool for aspiring gemologists or jewelry enthusiasts who want to gain knowledge about identifying different types of gemstones. With detailed data on over 100 gemstones, this app includes information on their history, origin, and properties.

3. Gemstones by Color

If you know a gemstone’s color but not its name or type, Gemstones by Color is the app for you. Developed by Tapps Tecnologia da Informação Ltda, it provides a guide to over 100 different gemstones sorted by color. The app also includes images and detailed descriptions of each stone.

4. Stone ID

Stone ID is an app developed by GIA (Gemological Institute of America). It helps identify various colored stones based on their weights, cuts, clarity, and carat sizes. This app is perfect for jewelers or collectors who want to get accurate identifications before they buy, sell, display, or auction gemstones.


Identifying gemstones can be quite challenging, but with the best apps for identifying gemstones, it doesn’t have to be. Gemstone Database, Gem ID, Gemstones by Color, and Stone ID are some of the best apps around. With these apps in hand, you’ll become an expert at identifying and appreciating the beauty of gemstones.

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