Exodus 28:20LXX

18And the second row an emerald, a sapphire, and a diamond.

19And the third row a ligure, an agate, and an amethyst.

20And the fourth row a beryl, and an onyx, and a jasper: they shall be set in gold in their inclosings.

21And the stones shall be with the names of the children of Israel, twelve, according to their names, the engravings of a signet; every one with his name shall they be according to the twelve tribes.

22And thou shalt make upon the breastplate chains at the ends wreathen work pure gold.