Exodus 28:16

13 You shall make settings of gold,

14 and two chains of pure gold; you make them like cords shall, of braided work: and you shall put the braided chains on the settings.

15 "You shall make a breastplate of judgment, the work of the skillful workman; like the work of the ephod you shall make it; of gold, of blue, and purple, and scarlet, and fine twined linen, shall you make it.

16 It shall be square and folded double; a span shall be its length of it, and a span its breadth.

17 You shall set in it settings of stones, four rows of stones: a row of ruby, topaz, and beryl shall be the first row;

18 and the second row a turquoise, a sapphire, and an emerald;

19 and the third row a jacinth, an agate, and an amethyst;