Is Brilliant Earth Actually Conflict-Free? An Honest Look

“Beyond Conflict Free” is a good line. It’s also Brilliant Earth’s whole positioning, and it does a lot of work: it implies the Kimberley Process, the industry’s official conflict-diamond standard, isn’t enough, and that this company goes further.

The first half of that is true. The Kimberley Process is widely criticized, defines “conflict” narrowly around rebel groups, and misses forced labor and environmental damage entirely. Brilliant Earth is right about its limits.

The question is what “beyond” means in practice.

Short answer, up front

Brilliant Earth’s screening does go further than the industry minimum. What it isn’t is a mine-to-finger chain of custody for every stone it sells. A fully traceable subset exists and is a fraction of the catalog. The rest moves through the same supplier network everyone else uses, with additional vetting layered on.

That’s a meaningfully better product than the default. It’s also not what most people hear in the phrase.

What the reporting found

In 2017, an investigation by The Next Web tested the claim directly. Reporters spoke with close to a dozen diamond experts, traced stones from Brilliant Earth’s inventory back through the supply chain, and found contracted partners in the wider industry willing to forge and fake origin documentation. A YouTube documentary the same year raised the same question about whether every stone under the “Beyond Conflict Free” banner could have its specific origin traced.

The core finding wasn’t that Brilliant Earth was inventing things. It was that the global diamond supply is opaque enough that origin claims are extremely hard to verify at the individual stone level, no matter who’s making them, and that the company’s marketing implied more certainty than the system can deliver.

Brilliant Earth responded by strengthening documentation and expanding a blockchain-tracked diamond program. That program is real. It also covers a fraction of the catalog rather than all of it.

What holds up

The company was early on lab-grown diamonds, which sidestep the mining question altogether, and it’s built a large business around them. If provenance is your concern, a lab-grown stone answers it in a way no mined stone can.

It uses recycled precious metals across much of the range, publishes an annual mission report, and its supplier standards are stricter than the Kimberley Process floor. None of that is nothing.

It’s also a public company, listed on Nasdaq since 2021, with the founders holding voting control through dual-class shares. That’s worth knowing when a brand’s story is built on values: there are now quarterly earnings in the picture.

Where we land

We didn’t put Brilliant Earth in the directory, and it isn’t because we think the company is dishonest. It’s because our inclusion test asks whether a brand’s own certification claims survive checking, and “Beyond Conflict Free” is a phrase the company coined rather than a standard anyone audits it against. There’s no register to look it up in.

That’s a different situation from a B Corp certification or a Fair Trade mark, where an outside body has a published standard and can withdraw the mark. Self-defined claims can be entirely sincere and still not be verifiable, and our whole job is telling those two apart.

Our sustainable jewelry roundup covers the brands that made it, and recycled gold versus Fairmined explains why the metal question is often more tractable than the stone question.

So should you buy from them?

If you want a lab-grown stone, the provenance problem mostly disappears and Brilliant Earth is a reasonable place to buy one. If you want a mined diamond with a verified origin, ask specifically for the traceable program rather than relying on the brand-level promise, and expect a smaller selection.

What we’d avoid is reading “Beyond Conflict Free” as a guarantee that someone independent has checked. Nobody has. Our greenwashing guide covers how coined phrases like this one come to sound like certifications.

Frequently asked questions

Is Brilliant Earth actually conflict-free?

Its standards go beyond the Kimberley Process, which is a low bar. But “Beyond Conflict Free” is the company’s own term, not an audited certification, and a 2017 investigation found the diamond supply chain opaque enough that stone-level origin claims are hard to verify. A traceable subset of its catalog really is tracked. Most of it isn’t.

Does Brilliant Earth use blockchain tracking?

For some diamonds, yes, and the program has expanded since the 2017 reporting. It covers a fraction of the overall catalog rather than every stone, so it’s worth asking which specific stones are included before assuming yours is.

Are Brilliant Earth’s lab-grown diamonds a better option?

For provenance, clearly. A lab-grown stone has no mine, so the sourcing question doesn’t arise. Our comparison of lab-grown and mined diamonds covers the tradeoffs, including the energy question that lab-grown brings with it.

Why isn’t Brilliant Earth in your directory?

Because its central claim is self-defined rather than certified by an outside body, and our inclusion test turns on whether a brand’s claims can be checked by someone who doesn’t work there. That’s a statement about verifiability, not about the company’s intentions.