τοπάζιον G5116
topázion · top-ad'-zee-on · Noun Neuter
neuter of a presumed derivative (alternately) of (a "topaz"; of uncertain origin); a gem, probably the chrysolite:--topaz.
1 Occurrence in the King James Bible
Revelation 21:20The fifth, sardonyx; the sixth, sardius; the seventh, chrysolite; the eighth, beryl; the ninth, a topaz; the tenth, a chrysoprasus; the eleventh, a jacinth; the twelfth, an amethyst.