State precious gemstone.
Nev. Rev. Stat. § 235.100
in effectThe precious gemstone known as the Virgin Valley black fire opal is hereby designated as the official state precious gemstone of the State of Nevada.
Source: NV Statutes (Official Site)URL: https://www.leg.state.nv.us/nrs/NRS-235.htmlFetched: 10/4/2026
