Shop Natural Diamonds at Donald Haack Diamonds

The mission of the Natural Diamond Council is to advance the integrity of the modern diamond jewelry industry and inspire, educate and protect the consumer.

Diamonds Today: The Evolution of Natural Diamonds

While the diamond industry is made up of independent businesses all around the globe, we come together in a shared appreciation for the Earth, our employees, and the local communities who help us bring the beauty of natural diamonds to those who love them.

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Beyond the 4 Cs

The six members of the Natural Diamond Council have pledged to a common goal to safeguard the natural world and ensure sustainable management of precious natural resources—here’s how.

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Diamonds & Sustainability

A behind-the-scenes look at the people, places, and positive impact of the diamond industry and the ongoing global efforts in diamond sustainability. Here you will learn more about what industry leaders are doing to make sustainability a priority.

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