This genuine stone with the Hebrew engraved name of the tribe of Israel may
have been similar to the ancient stone on the breastplate of the high priest.
====Strongs Definition====
Heb. Odem
Blood-red color
124 'odem (o'-dem);
from 119; redness, i.e. the ruby, garnet, or some other red gem:
KJV-- sardius.
JUDAH