Aether Diamonds
The world's first carbon-negative diamonds made from air
New York, United States · $20.6M raised
- Headquarters
- New York, New York
- Employees
- 11–50
- Business Model
- B2C
- Website
- aetherdiamonds.com
- Total Funding
- $20.6M
- Last Round
- $18.0M Series AMar 2022
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Aether Diamonds is a New York-based fine jewelry brand that creates the world's first diamonds made entirely from captured atmospheric carbon. By transforming harmful CO2 from the air into certified carbon-negative gemstones, Aether combines luxury jewelry with a measurable positive environmental impact. The company offers engagement rings, wedding bands, and other jewelry pieces crafted from air-derived diamonds, making it a pioneer in sustainable luxury. The Aether Diamonds brand was subsequently acquired by Grown Brilliance.
Summary
Aether Diamonds is a Climate Tech company based in New York, United States. It has raised $20.6M in total across 2 rounds, most recently a $18.0M Series A round in Mar 2022. Investors include Helena, Lowercarbon Capital and Kindred Ventures.
Tech & App Stack
6 technologies & apps tracked
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Funding History
Mar 2022
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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