Ether's Diamonds From Thin Air: A Sustainable Alternative to Carbon

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Brian Sheerman: Ether is a company that turns harmful carbon from the atmosphere into gemstones. He says regular lab grown diamonds in today's market are made with methane largely. We take atmospheric CO2 and convert it into an ultra-high purity hydrocarbon, he says. "We produce the final gemstone in the same exact manner that anyone else would using fossil methane"

For today’s VC Sunday school, Molly asks Jason about valuation- valuing startups (1:44). Then for This Week in Climate Startups, Molly sits down with Ryan Shearman, CEO of Aether, to talk about how Aether makes diamonds using carbon extracted from the atmosphere (37:22).

(0:00) Cold Open
(1:44) VCSS: Valuation- reconsidering valuation, estimating valuation as a function of multiples
(13:16) Lemon.io - Get 15% off your first 4 weeks of developer time at https://Lemon.io/twist
(14:33) Why are some companies so secretive about their valuation?
(23:17) BetterHelp - Get 10% off your first month at https://betterhelp.com/twist
(24:31) Bridges, seed extensions, pre-series A
(30:38) Microsoft for Startups Hub - Apply in 5 minutes, no funding required, sign up at http://aka.ms/thisweekinstartups
(31:54) Toss to This Week in Climate Startups
(37:22) TWiCS: Ryan Shearman, CEO of Aether (making diamonds from atmospheric carbon)