Exodus 39:10

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

Exodus 28:16-17

It must be square and folded double, nine inches long and nine inches wide.

Exodus 28:21

The 12 stones are to correspond to the names of Israel’s sons. Each stone must be engraved like a seal, with one of the names of the 12 tribes.

Revelation 21:19-21

The foundations of the city wall were adorned with every kind of precious stone:

the first foundation jasper,
the second sapphire,
the third chalcedony,
the fourth emerald,

Treasury of Scripture Knowledge

Summary

And they set in it four rows of stones: the first row was a sardius, a topaz, and a carbuncle: this was the first row.

Bible References

The first row

Exodus 28:16
It must be square and folded double, nine inches long and nine inches wide.
Revelation 21:19
The foundations of the city wall were adorned with every kind of precious stone:

the first foundation jasper,
the second sapphire,
the third chalcedony,
the fourth emerald,

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.