New Revised Standard Version
and the third row a jacinth, an agate, and an amethyst;

Contemporary English Version
in the third row a jacinth, an agate, and an amethyst;

New American Bible
in the third row, a jacinth, an agate, and an amethyst;

Douay-Rheims Bible
In the third a ligurius, an agate, and an amethyst:

In the third a ligurius, an agate, and an amethyst:

a ligure

Exodus 29:12 And taking some of the blood of the calf, thou shalt put it upon the horns of the altar with thy finger, and the rest of the blood thou shalt pour at the bottom thereof.

an agate

Isaiah 54:12 And I will make thy bulwarks of jasper: and thy gates of graven stones, and all thy borders of desirable stones.