Revelation 21:19-20

The foundations of the wall of the city were adorned with all kinds of precious stones; the firs foundation was jasper, the second sapphire, the third chalcedony, the fourth emerald, the fifth sardonyx, the sixth sardius, the seventh chrysolite, the eighth beryl, the ninth topaz, the tenth chrysoprase, the eleventh jacinth, and the twelfth amethyst.

Isaiah 54:11, 12  O you afflicted one, tossed with tempest, and not comforted, behold, I will lay your stones with colorful gems, and lay your foundations with sapphires.  I will make your pinnacles of rubies, your gates of crystal, and all your walls of precious stones.