Diamond Foundry unveils first 200mm single-crystal diamond

Diamond Foundry Inc of San Francisco, CA, USA has unveiled the first 200mm-diameter single-crystal diamond. The announcement accompanied a keynote presentation by CEO Martin Roscheisen, delivered by video at CarbonSemi 2026 (the 6th Industry Development Summit of Carbon-based Semiconductor & Devices) in Ningbo, China (5–7 November)...

Source: Semiconductor Today, published 2026-11-11. The summary is the Hub's own; the full story is at the source. Report a rights or accuracy concern