Exodus 39:8-10

Revised Geneva Translation

⁸ Also, they made the breastplate of skillful work, like the work of the ephod: of gold, blue silk, and purple, and scarlet, and fine-twined linen.

⁹ They made the breastplate square by doubling it. It was a hand breadth long and a hand breadth broad when doubled.

¹⁰ And they filled it with four rows of stones. The order was: a ruby, a topaz, and an emerald on the first row.