X0206 3 2021-09-23 0 0001866757 Brilliant Earth Group, Inc. BRLT 0001632468 Bickley Ian C/O BRILLIANT EARTH GROUP, INC. 300 GRANT AVENUE, THIRD FLOOR SAN FRANCISCO CA 94108 1 0 0 0 Class B Common Stock 1715 D Common Units Class A Common Stock 27444 D Options (Right to Buy) 12.00 2031-09-22 Class A Common Stock 60711 D A portion of the Common Units will vest immediately upon issuance. The remaining non-vested Common Units vest as to 1/48th of the underlying shares in 45 substantially equal monthly installments, commencing on September 30, 2021, such that the Common Units will become fully vested on May 31, 2025. The Common Units may be redeemed by the Reporting Person at any time on or following the closing of the Initial Public Offering for shares of Class A Common Stock on a 1-to-1 basis, and a corresponding number of shares of Class B Common Stock will be forefeited in connection with the redemption. The Common Units have no expiration date. A portion of the options will vest immediately upon issuance. The remaining non-vested options vest and become exercisable as to the underlying shares in 45 substantially equal monthly installments commencing on September 30, 2021, such that the underlying shares will become fully vested on May 31, 2025. Exhibit 24 - Power of Attorney. /s/ Jeffrey Kuo as Attorney-in-fact for Ian M. Bickley 2021-09-23