The second row, a carbuncle, sapphire, and onyx.

And the second row, a carbuncle, a sapphire, and an onyx.

And you shall set in it settings of stones, four rows of stones. The first row shall be a ruby, topaz, and carbuncle in the row.

And they set four rows of stones in it. One row was a ruby, a topaz, and a carbuncle, the first row.