Billions of years ago, deep within the Earth’s mantle, carbon atoms began a transformation under immense heat and pressure. Over time, this transformation gave rise to one of the world’s most captivating natural wonders: the diamond. Today, natural diamonds remain symbols of strength, love, and legacy—precious not only for their beauty but for the remarkable journey they take from Earth’s core to your hands.

Where Are Diamonds Found?

Natural diamonds are discovered in select regions across the globe, often in the remnants of ancient volcanic activity known as kimberlite pipes or in riverbeds where they have eroded over time. Fewer than 30 active diamond mines exist worldwide today.

Global Diamond-Producing Regions

Natural diamonds are found in countries such as:

• Canada

• Botswana

• Namibia

• Angola

These nations are leaders in responsible diamond sourcing. The natural diamond industry contributes significantly to economic development by:

• Creating local jobs

• Funding community development and social programs

• Supporting education, healthcare, and infrastructure

With a strong commitment to sustainability, these countries reinvest the wealth generated from diamonds back into their communities—proving that ethical diamond mining can be a force for good.

How Are Natural Diamonds Formed?

Natural diamonds form 90–120 miles below Earth’s surface, where intense heat and pressure rearrange carbon atoms into a tetrahedral crystal structure—the source of a diamond’s brilliance and durability.

Volcanic eruptions bring these gems closer to the surface, where they await discovery. Unlike lab grown diamonds, which are made in controlled environments, natural diamonds are true geological marvels—each one shaped by the planet’s ancient past.

 

 

Why Natural Diamonds Are Truly Unique

Rarity

The supply of natural diamonds is incredibly limited. In fact, all diamonds over one carat ever mined could fit inside a single exercise ball. Their geological uniqueness and limited availability make them truly rare treasures.

Value

Natural diamonds are a finite resource. Over the past 35 years, they’ve appreciated in value by about 3% annually. In contrast, the price of lab grown diamonds dropped more than 70% between 2016 and 2022, making natural diamonds a more enduring and secure investment.

Heirloom Worthiness

A natural diamond is more than a gem—it’s a story billions of years in the making. From the first diamond engagement ring in 1477 to today’s cherished heirlooms, natural diamonds carry cultural weight and emotional resonance that lab grown alternatives simply can’t replicate.

Traceability and Transparency in Today’s Diamond Industry

Modern innovations are transforming how we track diamonds from mine to market. Through technologies like blockchain and third-party certification, consumers can now trace their diamonds’ origins with confidence.

These innovations ensure:

• Full transparency in the supply chain

• Assurance of ethical sourcing

• Confidence that your diamond is conflict-free

As demand for responsible sourcing continues to grow, these tools provide peace of mind and hold the industry to the highest standards.

The Positive Impact of Natural Diamonds

Natural diamonds support the lives of approximately 10 million people globally. Their value extends far beyond their sparkle:

• 80% of rough diamond value remains in local communities

• 99.7% of employees in Natural Diamond Council member companies are hired locally

• Many mining operations are co-owned by local governments, keeping wealth within the region

• Education and skills training ensure benefits extend well beyond the life of the mine

Photos and content from Natural Diamond Council. Learn more at https://www.naturaldiamonds.com/