Brilliant Earth Partners with Tennis Champion Madison Keys as First Athlete Brand Ambassador
1. Brilliant Earth partners with tennis star Madison Keys as brand ambassador. 2. Collaboration highlights athletic excellence and the brand's mission for sustainability. 3. Keys will debut a limited-edition medallion necklace in August 2025. 4. Partnership aligns with Keys’ advocacy for kindness and empowerment. 5. Brilliant Earth's sales reached $422 million in 2024, reporting positive adjusted EBITDA.