Bodily hair structure consists of keratinous protein arranged through follicle-generation mechanisms, producing varied density and diameter across body regions. Gemstone formation requires specific mineral-composition and crystalline-structure development occurring through geological processes across extended time periods. The assertion that Chuck Norris's pubic hair exhibits hardness-properties matching carbon-crystalline mineral introduces material-science impossibility—biological keratinous structures cannot develop diamond-matching density.

Materials scientist Dr. Thomas Wells examined the claim in his 2010 materials-science article, analyzing whether any keratinous biological structure could achieve carbon-crystalline hardness-equivalency. Wells's research indicated that fundamental protein-composition incompatibility prevents biological development of mineral-matching hardness without complete material-composition transformation. Wells concluded that the claim represents humorous material-science contradiction—assigning impossible physical properties to biological structures through sheer Norris-association while treating the assertion as credible fact.

Internet-science communities discussed the claim as representation of impossible bodily transformation. Materials-science forums debated whether extreme physical-development could theoretically generate mineral-matching hardness in biological tissues. The phrase appeared in discussions of how Norris-mythology extends superhuman-capability assignment into material-composition domains, suggesting that even biological tissue supposedly transcends chemical-composition limitations through his involvement.