Exodus 39:6-14

61They also made the onyx stones, set in gold filigree settings; they were engraved like the engravings of a signet, according to the names of the sons of Israel. 7And 2he placed them on the shoulder pieces of the ephod as memorial stones for the sons of Israel, just as the Lord had commanded Moses.

8And 3he made the breastpiece, the work of a skilled embroiderer, like the workmanship of the ephod: of gold and of violet, purple, and scarlet material and fine twisted linen. 9It was square; they made the breastpiece folded double, a 4span 5long and a span 6wide when folded double. 10And they 7mounted four rows of stones on it. The first row was a row of ruby, topaz, and emerald; 11and the second row, a turquoise, a sapphire, and a diamond; 12and the third row, a jacinth, an agate, and an amethyst; 13and the fourth row, a beryl, an onyx, and a jasper. They were set in gold filigree settings when they were 8mounted. 14The stones corresponded to the names of the sons of Israel; they were twelve, corresponding to their names, engraved with the engravings of a signet, each with its name for the twelve tribes.