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Aether Diamonds's Overview

Total employees28
HeadquartersNew York
Founded2018

Aether is a pioneering climate tech company and certified B Corporation dedicated to creating the world's first and only carbon-negative diamonds. Utilizing proprietary direct air capture technology, Aether transforms harmful atmospheric carbon dioxide into stunning, real diamonds. Each carat of Aether diamond sold removes 20 metric tonnes of CO2 from the atmosphere, offering a truly sustainable and ethical alternative to traditional mined diamonds. They are at the forefront of merging luxury goods with positive environmental impact, redefining the future of fine jewelry.

Where is Aether Diamonds's Headquarters?

HQ Function

The New York headquarters serves as the central command for Aether's global strategy, marketing, sales, design collaborations, and business development operations.

Notable Features:

Located in Midtown Manhattan, the headquarters benefits from proximity to key industry partners and a vibrant talent pool. The office space likely embodies Aether's brand ethos of modern luxury and sustainable innovation.

Work Culture:

Aether cultivates a mission-driven and innovative work culture. Employees are typically passionate about sustainability, technological advancement, and disrupting the traditional diamond industry. The environment emphasizes collaboration, creativity, and a commitment to positive climate impact.

HQ Significance:

The NYC headquarters is significant for Aether's positioning as a leader in sustainable luxury and climate technology, providing access to investment, media, and market opportunities.

Values Reflected in HQ: The headquarters' location and likely design reflect Aether's core values: innovation (being in a tech-forward city), luxury (Manhattan's association with high-end brands), and responsibility (a professional environment to drive their climate-positive mission).

Location:

While Aether Diamonds is headquartered in New York, its impact and reach are global. The company sources CO2, a globally present atmospheric component, for its diamond production. Their carbon-negative diamonds are available to customers worldwide primarily through their e-commerce platform and select partnerships, contributing to global CO2 reduction efforts with every diamond created. Their mission to combat climate change inherently addresses a global challenge.

Street Address:

45 W 45th Street, Suite 1100

City:

New York

State/Province:

NY

Country:

USA

Aether Diamonds's Global Presence

Buying Intent Signals for Aether Diamonds

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Aether Diamonds

As of April 2025, Aether Diamonds' leadership includes:

Ryan Shearman - Chief Executive Officer & Co-Founder
Daniel Wojno - Co-Founder
Robert Hagemann - Chief Financial Officer
Julie Yoakum - Chief Merchandising & Marketing Officer
Kevin Fountaine - Chief Operating Officer

Investors of Aether Diamonds

Aether Diamonds has been backed by several prominent investors over the years, including:

Helena Special Investments
Sound Ventures
Human Co.
Shrug Capital
Gaingels
Climate Capital

Executive New Hires/Exits in the Last 12 Months

Hire1
Exits0

Over the past year, Aether Diamonds has focused on strengthening its leadership, notably by appointing a new Chief Merchandising & Marketing Officer to bolster its brand and market strategy. There have been no publicly announced major executive departures during this period.

New Appointments:

Julie Yoakum, Julie Yoakum joined Aether Diamonds as Chief Merchandising & Marketing Officer to lead brand strategy, product merchandising, and overall marketing efforts.

Technology (Tech Stack) used by Aether Diamonds

Discover the tools Aether Diamonds uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Aether Diamonds Email Formats and Examples

Aether Diamonds likely utilizes common corporate email formats. Based on companies of similar size and industry, formats often include first name, last name, or initials.

[first_initial][last]@aetherdiamonds.com

Format

jsmith@aetherdiamonds.com

Example

75%

Success rate

News and media

JCK OnlineFebruary 21, 2024

Aether Diamonds Now Selling Loose Stones

Aether Diamonds, known for its carbon-negative lab-grown diamonds created from atmospheric carbon, has announced that it is now offering loose stones. This move allows both consumers and jewelers to purchase individual Aether diamonds for custom designs, expanding their market reach and product accessibility....more

Diamond World News ServiceJuly 14, 2023

Aether Diamonds Appoints Julie Yoakum as Chief Merchandising & Marketing Officer

Aether announced the appointment of Julie Yoakum as its new Chief Merchandising and Marketing Officer. Yoakum, with a strong background in the luxury and jewelry industries, is set to lead Aether's brand growth, product merchandising, and marketing strategies....more

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