Exodus 39:6

39:6 They set the onyx stones in gold filigree settings, engraved as with the engravings of a seal ¹  with the names of the sons of Israel. ² 

Exodus 39:13

39:13 and the fourth row, a chrysolite, an onyx, and a jasper. They were enclosed in gold filigree settings.

[39:6]  ¹ tn Or “as seals are engraved.”

[39:6]  ² sn The twelve names were those of Israel’s sons. The idea was not the remembrance of the twelve sons as such, but the twelve tribes that bore their names.