Cross reference
Exodus 39:11
11 and the second row, an emerald, a sapphire, and a diamond;
Exodus 28:18
18 and the second row an emerald, a sapphire, and a diamond;
Ezekiel 28:13
13 Thou wast in Eden, the garden of God; every precious stone was thy covering, the sardius, the topaz, and the diamond, the beryl, the onyx, and the jasper, the sapphire, the emerald, and the carbuncle, and gold: the workmanship of thy tabrets and of thy pipes was in thee; in the day that thou wast created they were prepared.