AITA for not giving the source of my beaded earrings to a white woman?

As renowned researcher Dr. Brené Brown explains, “Boundaries are the distance at which I can love you and me simultaneously.” This situation highlights a fundamental clash between personal boundaries rooted in cultural heritage and the demands of external social expectations, particularly within a professional setting.

The OP is correctly asserting a boundary related to cultural intellectual property and community tradition. The artisans' choice not to sell to non-community members, especially those explicitly outside the accepted cultural sphere (the coworker being white and admitting no heritage connection), is a form of cultural preservation. The coworker’s reaction—becoming upset and threatening HR action—demonstrates a sense of entitlement to cultural artifacts or the labor producing them, irrespective of the creator’s rules. This behavior often stems from a failure to recognize that not everything is available for general consumer acquisition, especially when cultural significance is involved.

The OP’s directness, while perhaps escalating the immediate situation, was appropriate in terms of upholding the boundary. However, in a professional environment, the threat of HR action suggests the communication needed a more formalized approach. A constructive recommendation would be for the OP to state clearly, once, that the items are not for sale due to community custom and then disengage from the topic entirely, refusing further discussion to prevent the issue from moving into a workplace policy conflict.