Choosing the Right Cut: A Faceter’s Guide
Choosing the right cut for a piece of gem rough is an art. Learn how to balance brilliance with color and other factors before cutting.
What are Crystal Systems and Mineral Habits?
Crystals have habits. In crystallography, mineral habits refer to the way crystals form within a specific mineral. There are six crystal systems.…
Choosing the Best Colored Gemstones for Engagement Rings
Looking for alternatives to a classic diamond engagement ring? Learn about your options and see some wonderful photos of colored gemstone engagement…
Diamond Tennis Necklaces: A Buying Guide
Diamond tennis necklaces are popular and very versatile. Learn more about these jewelry pieces and the best design options and styles for 2022.…
Zircon Buying Guide
Learn everything about zircon buying with our comprehensive guide. Discover quality factors, colors, treatments, and jewelry considerations…
Ten Big, Beautiful, and Affordable Engagement Ring Stones
Looking for a gem that will make a big impression on your finger, not your wallet? These ten gems make great options for affordable engagement ring…
How to Grade Fancy Cut Diamonds
Fancy cut diamonds can have any finished shape, except round. These stones have their own grading criteria, in particular regarding proportion…
A Comprehensive Study of Gem Faceting Classes Around the World
Compare the prices and philosophies of gem faceting classes from around the world. Learn if there’s a local club or a faraway school that’s…
Colorful Options: Choosing Topaz Engagement Ring Stones
You can probably find a topaz engagement ring stone in your favorite color at a reasonable price. Learn what to look for and how to care for your gem.…
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