Exodus 28:18
emerald, sapphire, diamond for the second row;
Pectoral You are to make the breastpiece of judgment, finely embroidered, of the same workmanship as the apron. You are to make it of gold, purple wool, violet shade, and red, crimson wool, and fine twined linen.
and two chains of pure gold twisted like a cord; you are to attach these cordlike chains to the rosettes.
You are to fasten the two stones commemorating the sons of Israel to the shoulder straps of the Ephod. In this way, Aaron will bear their names on his shoulders in the presence of the Lord, that he may remember them.
With the art of a jeweler, of an engraver of seals, you are to engrave the two stones with the names of the sons of Israel and mount them in settings of a gold mesh.
six of their names on one stone, the remaining six on the other, in the order of their birth.
You will then take two precious stones and engrave them with the names of the sons of Israel,