Revelation 4:3

4:3 And the one seated on it was like jasper and carnelian in appearance, and a rainbow looking like it was made of emerald encircled the throne.

Revelation 9:9

9:9 They had breastplates like iron breastplates, and the sound of their wings was like the noise of many horse-drawn chariots charging into battle.

Revelation 13:11

13:11 Then I saw another beast coming up from the earth. He had two horns like a lamb, but was speaking like a dragon.

Revelation 21:11

21:11 The city possesses the glory of God; its brilliance is like a precious jewel, like a stone of crystal-clear jasper.