Strong’s Greek
G5556 — chrusoprasos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
χρυσόπρασος
chrusoprasos — pronounced khroo-sop'-ras-os
from 5557 and prason (a leek); a greenish-yellow gem ("chrysoprase"):--chrysoprase. see GREEK for 5557
1 occurrence in the KJV.
Revelation 21:20
The fifth, sardonyx; the sixth, sardius; the seventh, chrysolyte; the eighth, beryl; the ninth, a topaz; the tenth, a chrysoprasus; the eleventh, a jacinth; the twelfth, an amethyst.