Optical Properties of Gemstones
We tend to take light for granted. It’s such a common thing we experience every day. Rarely do we think of the scientific definition of light…
Using the Gem Microscope
Sometimes, microscopic inclusions and color banding are the only way to distinguish natural from synthetic gems. This makes the microscope an…
10X Loupe for Gemologists and Jewelers
The simple 10X loupe fits in your pocket and costs less than any other piece of gemological equipment. You’ll learn more with it than any other…
Essential Tools for Gemology
Gemology involves studying the optical and physical properties that make gems such unique little treasures. Gem identification involves analyzing…
Why Do We Need Tools for Gemology?
People often ask me about gem identification. More specifically, they ask me to identify their gems. Some think I can do this simply by looking at…
Can an I1 Clarity Diamond be Eye-Clean?
Can you save money with an I1 clarity diamond and still have a nice-looking engagement ring? Learn how to look for an affordable and eye-clean center…
Specific Gravity Testing Part 4: Refining Your Specific Gravity Testing Techniques
Factors like liquid temperature and inclusions can affect a gem’s density reading. These specific gravity testing techniques can improve your…
Before Buying a Diamond: 9 Tips You Should Know
You’ll have to make many decisions when you choose a diamond for your engagement ring. Here are nine things you should know before buying a diamond.…
Is a VS1 Clarity Diamond a Good Buy?
Does a VS1 clarity diamond offer a good balance between quality and price? Learn how to compare clarity grades so you can pick a good eye-clean ring…
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