Revelation 4:3
And he who sat was in appearance like a jasper stone and a sardius; and there was a rainbow around the throne like in appearance to an emerald.
Revelation 10:1
And I saw another strong angel coming down from heaven, clothed with a cloud, and a rainbow was upon his head, and his face was like the sun, and his feet as pillars of fire.
Revelation 21:11
having the glory of God; her light was like to a most precious stone, as it were a jasper stone, clear as crystal;
Revelation 21:19-20
The foundationstones of the wall of the city were adorned with all manner of precious stones: the first foundationstone was jasper; the second, sapphire; the third, chalcedony; the fourth, emerald;