Above the heads of the creatures there was something that looked like a dome made of dazzling crystal.

Also in front of the throne there was what looked like a sea of glass, clear as crystal. Surrounding the throne on each of its sides, were four living creatures covered with eyes in front and behind.

and shining with the glory of God. The city shone like a precious stone, like a jasper, clear as crystal.

The angel also showed me the river of the water of life, sparkling like crystal, and coming from the throne of God and of the Lamb