He who was seated on it was in appearance like a jasper and a sardius; and 'round the throne there was a rainbow' of the color of an emerald.

Its brilliance was like that of some very precious stone, like a jasper, transparent as crystal.

The material of the wall of the City was jasper, and the City was built of pure gold, which shone like clear glass.

The foundations of the wall of the City were ornamented with every kind of precious stone. The first foundation stone was a jasper; the second a sapphire; the third a chalcedony; the fourth an emerald;