lapis lazuli

Although too brittle for most jewelry use, properly cut apatite gems are truly magnificent. A collector could assemble a suite of as many as twenty…

Carnelian symbolism and lore touches on health, luck, and royalty. However, just wearing these gems isn’t always effective. Would-be alchemists…

Typically blue, durable, and easy to cut, sodalite is highly desired by hobbyists. Even stones that lack transparency make lovely faceted gems.…

Even the most general definition of a gem has many exceptions. Learn what qualities have been used to identify gemstones both scientifically and…

Wearing gemstone cufflinks is a great way to add personality and style to a standard tuxedo. Learn how to choose gems for both formal and casual events.…

Gemologists use several different gem classification methods. Learn how the most common systems work and what they cover as well as exceptions…

With light to medium dark purple colors and swirling patterns, charoite is usually quite distinctive. No other material is likely to be mistaken…

Cabochon cutting or cabbing is the most popular form of gem cutting. With practice, you can master this skill. Read on to learn more about this technique.…

Distinguishing between natural and synthetic gems is a critical skill for gemologists. Learn about gem making processes and the telltale signs…