Shemot 28:20-22

Orthodox Jewish Bible

²⁰ And the fourth row tarshish, shoham, and yashfeh; they shall be set in zahav in their settings.

²¹ And the avanim (gemstones) shall be for the Shemot Bnei Yisroel, Shteym Esreh (Twelve), according to their Shemot, like the engravings of a chotam (signet ring); every one with shmo shall they be according to the Shnei Asar Shevet (Twelve Tribes).

²² And thou shalt make for the Choshen at the edges of braided artistic work of zahav tahor (pure gold).