# Diamond Foundry: Consumer Goods

> Diamond Foundry: Diamond Foundry produces diamonds at mining scale using a proprietary reactor technology. Founded 2012.

Source: https://millionrounds.com/startup/diamond-foundry (Millionrounds; every figure on the page links to its filing or article)

[Consumer Goods startup](https://millionrounds.com/companies)

# Diamond Foundry

Diamond Foundry produces diamonds at mining scale using a proprietary reactor technology.

Email

Funding reported Last round: Undisclosed round

Consumer Goods

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Company summary

- **Founded:** 2012 14 years old
- **Team:** 251 201 to 1,000 people
- **Funding reported:** 350M as listed, currency not stated
- **Last round:** Undisclosed round Mar 2021

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Diamond Foundry has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Diamond Foundry raised

Funding, as reported

Reported in all **350M** in the source's currency

Rounds **4**

Last round **Undisclosed round**

Last round date **Mar 2021**

Investors listed **22**

Valuation **$1.8B, Mar 2026**

## On 3 portfolio pages

Investors who name them

- [Obvious Ventures](https://millionrounds.com/fund/obvious-ventures)
- [Prefix Capital](https://millionrounds.com/fund/prefix-capital)
- [Ascent Capital Advisors](https://millionrounds.com/fund/ascent-capital-advisors)

Each firm lists Diamond Foundry on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## Consumer Goods in the same market

Startups like it

- [**IDUS** Seocho · founded 2014](https://millionrounds.com/startup/idus)
- [**Ktown4u** Seoul · founded 2011](https://millionrounds.com/startup/ktown4u)
- [**Emirates Global Aluminium** Dubai · founded 1979](https://millionrounds.com/startup/emirates-global-aluminium)
- [**Reebonz Korea** founded 2009](https://millionrounds.com/startup/reebonz-korea)
- [**Snaps** founded 2000](https://millionrounds.com/startup/snaps-3)
- [**Social Interior** Tokyo · founded 2016](https://millionrounds.com/startup/social-interior)
- [**Pan Healthcare** founded 2016](https://millionrounds.com/startup/pan-healthcare)
- [**Rethink** founded 2019](https://millionrounds.com/startup/rethink-6)

## Is this your company?

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