6 They prepared the carnelians and mounted them in gold settings. They were skillfully engraved with the names of the twelve sons of Jacob.
Exodus 39:6 Cross References - NSB
Exodus 25:7
7 onyx stones, and other precious stones to be set in the chief priest’s ephod and his breastplate.
Exodus 28:9
9 »Engrave the names of the sons of Israel on two onyx stones.
Exodus 35:9
9 The offering could also be carnelians and other jewels to be set in the High Priest’s ephod and in his breast piece.
Job 28:16
16 »It cannot be bought with the gold from Ophir or with precious onyx or sapphire.
Ezekiel 28:13
13 »‘»You were in Eden, God's garden. You were covered with every kind of precious stone: red quartz, topaz, crystal, beryl, jade, onyx, gray quartz, sapphire, turquoise, and emerald. Your settings and your sockets were made of gold when you were created.