chalkēdōn (khal-kay-dohn') ▪ χαλκηδών ▪ G5472 ▪ Uses: 1

Revelation 21:19. And the foundations of the wall of the city were garnished with all manner of precious stones. The first foundation was jasper; the second, sapphire; the third, a chalcedony; the fourth, an emerald;