'Emerald' in the Bible

You are to mount on it a setting for four rows of stones. The first row is to contain carnelian, topaz, and emerald;

They mounted on it four rows of stones. The first row was a row of carnelian, topaz, and emerald;

The person sitting there looked like jasper and carnelian, and there was a rainbow around the throne that looked like an emerald.

The foundations of the city wall were decorated with all kinds of gems: The first foundation was jasper, the second sapphire, the third agate, the fourth emerald,