Tourmaline Buying Guide
Known for stunning, saturated hues, tourmaline is a colorful and modern gemstone. Read about quality factors for this gem in our tourmaline buying…
A View of the Quartzsite Gem Shows
The Quartzsite gem shows attract gemologists and rock hounds from around the world. Learn what to expect and how to shop at these huge annual January…
Identifying Synthetic Diamonds
Although most manufacturers disclose their synthetic diamonds, some resellers don’t. Learn how to identify these lab-created diamonds.…
Watermelon Tourmaline Buying Guide
Looking for a fun summertime gem? Watermelon tourmaline adds a pop of color that’s perfect for a playful summer look. Learn about the quality factors…
Gemstone Identification Quizzes: Testing Procedures
Gemstone identification can involve many tests. These quizzes can help novice gemologists learn to pick the appropriate ones and identify gems…
High-Performance Diamonds: Worth the Money or Just Hype?
High-performance diamonds are marketed as perfectly symmetrical stones of exceptional quality. Learn if they’re worth the extra money you’ll…
Rubellite Tourmaline Value, Price, and Jewelry Information
Rubellites are tourmalines with reasonably saturated dark pink to red colors and medium to dark tones. They make excellent jewelry stones, and…
Raw Stone Jewelry Design and Care
Raw stone jewelry is trending. Read this article for tips on incorporating raw stones into your jewelry designs and cleaning these gems.
Buying Gems: Test Your Identification Skills
When buying gems, gemologists must temper their excitement with an analytical eye. Test your gem identification skills with these quizzes.
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