Exodus 28:13

28:13 You are to make filigree settings of gold

Exodus 39:6

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

Exodus 39:16

39:16 and they made two gold filigree settings and two gold rings, and they attached the two rings to the upper two ends of the breastpiece.