citrine

Rarely does a gemstone have popular associations with multiple colors. Traditionally, topaz was favored as a golden yellow stone. Nowadays,…

Topaz makes an excellent jewelry stone. It comes in a wide range of colors — and prices — to complement any outfit and style. Our topaz buying…

Through the ages, topaz has been popularly associated with wealth. However, topaz symbolism and lore has also covered many other areas, such as…

Our topaz buying guide can help you learn how topazes are graded, what to avoid, and how to identify a high-quality stone or a bargain in the rough.…

What do you need to know about starting a gem cutting business? These basic rules cover topics from buying and cutting rough to getting along with…

Topaz is a semiprecious gemstone made of aluminum and fluorine. Although frequently associated with golden yellow and blue, it can be found in…

Gemstone scratch testing can help determine the Mohs hardness value of a mineral sample. Learn how to conduct this destructive gem test safely.…

New to the gem trade? Heading to a gem and jewelry show? Our jewelry and gem show FAQ can help you get ready and make the most of your trip.

How do you say “love me” with a stone? Learn about lapis lazuli symbolism and legends. This beautiful blue mineral has fascinated people for…