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Diamond Guide

Learn facts and get information on the value of natural diamonds before making your next purchase.

The Difference Between Natural & Lab Grown

Understand the value of natural diamonds and why it’s the world’s most popular heirloom.

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Think You Know Diamonds?

The natural diamond industry and its commitment to sustainability and positive impact.

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The 4 Cs

Learn about Cut, Carat, Clarity and Color and what they mean for you and your perfect jewelry.

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Sustainability

Learn more about the positive impact the natural diamond industry 
is having on communities and the environment.

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Only Natural Diamonds, brought to you by the Natural Diamond Council, is the definitive destination for all things natural diamonds. We provide inspiration, insights and information on the world of real, natural diamonds recovered from the earth. This includes a behind-the-scenes look into the natural diamond industry, the latest trends in diamond jewelry design, as well as education and tips on how to buy the perfect engagement ring and other diamond jewelry.
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