Beryl: A Precious Stone

His arms are rods of gold set with beryl. His body is polished ivory bedecked with sapphires.

The workmanship of the wheels looked like the gleam of beryl, and all four had the same likeness. Their workmanship looked like a wheel within a wheel.

Then I looked and saw four wheels beside the cherubim, one wheel beside each cherub. And the wheels gleamed like a beryl stone.