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Peridot Buying Guide

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

Faceting Equipment Essentials

What faceting equipment do novices need to learn to cut gems? Learn what faceting machines, laps, books, and supplies are most suitable for beginners.…

February Birthstone: Amethyst

Amethyst, the February birthstone, comes in beautiful purple colors and makes a durable jewelry stone. Learn more about this wonderful gem.

Gram Wagon Wheel Gem Design

Can an apex crown improve a gem’s tilt brightness? See how a gram wagon wheel gem design will affect your gem and how it compares to a round brilliant.…