GRC
Bailly
ου (τὸ) pierre précieuse rouge et transparente,
càd. la cornaline ;
ou brune,
càd. la sarde, AR.
fr. 309, 13 Dind. ; PLAT.
Phæd. 110 d ; TH.
Lap. 8 et 23, etc.
Étym. Σάρδεις.
Bailly 2020 Hugo Chávez Gérard Gréco, André Charbonnet, Mark De Wilde, Bernard Maréchal & contributeurs / Licence Creative Commons Attribution - Pas d'Utilisation Commerciale - Pas de Modification — « CC BY-NC-ND 4.0 »
LSJ
τό, the Sardian stone, Pl. Phd. 110d, Thphr. Lap. 8, 23, J. BJ 5.5.7, Apoc. 4.3, al., PHolm. 3.36; as a seal, IG2². 1408.9 (iv BC), Inscr.Délos 442 B 3 (ii BC); σάρδια, of female ornaments, Ar. Fr. 320.13, cf. Men. 373. — This stone was of two kinds, the transparent-red or female being our carnelian, the transparent-brown or male our sardine, Thphr. Lap. 30; — later λίθος σάρδιος Phlp. in de An. 321.10 (pl.); σάρδινος λ., An.Ox. 4.229; σαρδόνιον, Hsch. s.v. σαρδώ.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
τό, Plat. Phaed. 110d, = ὁ σάρδιος.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)
TBESG
σάρδιον, -ον, τ
[in LXX for אֹדֶם, Exo.28:17, al.; also for שֹׁהַם ;]
the sardian stone, sard (of which carnelian is one variety): Rev.4:3 21:20.†
(AS)
Translators Brief lexicon of Extended Strongs for Greek based on Abbot-Smith, A Manual Greek Lexicon of the New Testament (1922) (=AS), with corrections and adapted by Tyndale Scholars