Moses
Exodus 31:5BSB·traditional attribution

to cut gemstones for settings, and to carve wood, so that he may be a master of every craft.

Matthew Henry Presbyterian @wholebiblehenry

A great deal of fine work God had ordered to be done about the tabernacle; the materials the people were to provide, but who must put them into form? Moses himself was learned in all the learning of the Egyptians, nay, he was well acquainted with the words of God, and the visions of the Almighty; but he knew not how to engrave or embroider.

Commenting on Exodus 31:1-11

John Gill Reformed Baptist @doctorgill

And in cutting of stones to set them,.... Not of marble stones, or of any common stones used in building, and the cutting and hewing of them to be laid therein, for of those there was no use in the tabernacle; but of precious stones, and the cutting of them, and setting of them in their ouches or enclosures, as the onyx stones on the...

Adam Clarke Methodist @methodicalclarke

In cutting of stones, etc. - Every thing that concerned the lapidary's, jeweler's, and carver's art.