κρύσταλλος, -ου, ὁ (κρύος, frost), [in LXX: Job.38:29, Psa.147:17, Eze.1:22 (קֶרַח), etc. ;] crystal: Rev.4:6 22:1.† (AS)
STRONG'S WORD STUDY
G2930 — κρύσταλλος
krustallos · crystal · Greek
2 tagged verse occurrences
Revelation 4:6 · κρυστάλλῳ,and before the throne is a sea of glass like to crystal, and in the midst of the throne, and round the throne, are four living creatures, full of eyes before and behind;Revelation 22:1 · κρύσταλλον,And he shewed me a pure river of water of life, bright as crystal, going forth out of the throne of God and of the Lamb: