America's #1 diamond producer for the jewelry and semiconductor industries.
Location: United States, California, South San Francisco
Employees: 51-200
Founded date: 2012
Investors 6
| Date | Name | Website |
| - | Future Sha... | futureshap... |
| - | TO.org | to.org |
| - | Caspian Ve... | caspianvc.... |
| - | Max Burger | maxburger.... |
| - | Ascent Cap... | ascentca.c... |
| - | Prefix Cap... | prefixcapi... |
Mentions in press and media 15
| Date | Title | Description |
| 28.11.2025 | Europe’s diamond moment: a new semiconductor ecosystem in the making | For decades, silicon has been the backbone of the semiconductor industry. Diamfab believes the next era belongs to diamond. I spoke to CEO Gauthier Chicot to find out why and learn what it takes to industrialise an entirely new material pla... |
| 09.10.2025 | Diamonds could be the secret sauce to make your PC run faster and cooler in the future | What’s happened? With the rise of AI, tech giants are racing to expand power-hungry data centers. This has led to a soaring consumption of electricity, but a large amount of that energy is wasted as heat. The computer sitting on your desk, ... |
| 01.03.2025 | The Venture Capital Landscape: New Funds Amidst Uncertainty | The venture capital scene is a wild jungle. New funds sprout like mushrooms after rain, yet the ground is shaky. Recent announcements from Perplexity AI and Obvious Ventures illustrate this dynamic landscape. Both firms are seeking to raise... |
| 26.02.2025 | Obvious Ventures, co-founded by Twitter’s Evan Williams, plans to raise $400 million fund | Obvious Ventures, which launched a little more than a decade ago, has filed paperwork with the SEC to raise $400 million for its fifth fund. The firm, co-founded by Twitter’s Evan Williams, raised its last fund in 2022, when it brought in a... |
| 06.05.2024 | Lab grown diamonds export may grow by 7-9% to reach $1,500-1,530 mn in FY25 | - |
| 13.03.2024 | Artificial Diamond for Jewelry Market to Get an Explosive Growth with Ada Diamonds, Diamond Foundry, Taidiam, Lusix | Artificial Diamond for Jewelry Market Global Artificial Diamond for Jewelry Market 2024 HTF Market Intelligence consulting is uniquely positioned empower and inspire with research and consulting services to empower businesses with growth st... |
| 04.06.2023 | How Diamond Foundry Is Using Vrai To Elevate Lab-Grown Diamonds To True Luxury | "Diamond Foundry is proving with technology that we can create mining-scale diamond production to ... [+] the point that we won’t need mined diamonds anymore,” said Mona Akhavi, Vrai president and CEO. / AFP PHOTO / CHRIS J RATCLIFFE (... |
| 29.05.2018 | Diamond dynasty De Beers stoops to conquer with new line of man-made diamond jewelry | They first launched nearly a decade ago with names like Diamond Foundry, Brilliant Earth, Mia Donna and Pure Grown Diamonds, with millions of dollars in financing and a mission to reshape the diamond industry. They were startups that were g... |
| 10.05.2017 | Obvious Ventures has closed on a funky amount of funding (again) for fund two | The early-stage venture firm Obvious Ventures has a sense of humor that any math nerd can appreciate. The three-year-old, San Francisco-based firm closed its debut fund with $123,456,789. (They said at the time they just wanted to have a li... |
| 26.11.2016 | Venture capitalists and the search for moonshots | Did you miss a session from GamesBeat Summit 2022? All sessions are available to stream now. Learn more. In Silicon Valley, there are companies that prefer to target low-hanging fruit, problems that may not be significant but that have a hi... |
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