Strong's Exhaustive Concordance dictionaries from openscriptures/strongs. CC BY-SA 4.0 / Public Domain. Derived from James Strong, S.T.D., LL.D., 1890/1894.
σάρδιοςsardios
Short Definition
sardian (3037 being implied)
Strong’s Definition
sardian (3037 being implied), i.e. (as noun) the gem so called