Diamond Foundry

Diamond Foundry, founded in 2012 and headquartered in San Francisco, California, United States, has raised $315 million and reached a $1.8 billion valuation. The company produces lab-grown diamonds using sustainable and eco-friendly technology, offering alternatives for jewelry and industrial applications. Backed by Fidelity Investments and Future Shape, Diamond Foundry focuses on innovation, scalability, and environmental responsibility. Its proprietary diamond wafer technology enables the production of high-quality diamonds while reducing carbon footprint and ethical concerns associated with traditional mining.