Exodus 28:11

As a jeweler engraves signets , so shall you engrave the two stones with the names of the sons of Israel . You shall enclose them in settings of gold filigree .

Engrave the names of the sons of Israel on the two stones the way a gem cutter engraves a seal. Then mount the stones in gold filigree settings

With the work of an engraver in stone, like the engravings of a signet, shalt thou engrave the two stones with the names of the children of Israel : thou shalt make them to be set in ouches of gold.