About Ryan Shearman
Ryan Shearman is chief executive officer and director of Impossible Diamond, Inc.
Experience
This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Ryan Shearman in the role, so the role may have started earlier or lasted longer.
Impossible Diamond, Inc. Current
Chief Executive Officer and director
2022 – Present · Starkville, MS
Aether Diamonds grows diamonds from captured carbon dioxide and sells them as engagement rings, wedding bands and other fine jewelry.
Key Colleagues at Startups
The people Ryan Shearman works with at each company, as listed on that company's latest Form D.
Impossible Diamond, Inc. · Form D, Nov 4, 2026