Section XVI.—Names from Jewels.
Margaret, which has been spoken of elsewhere, is the most noted of jewel names, and it probably suggested the few others that have prevailed.
Σμάραγδος (Smaragdos) is supposed to have been named from μαίρω or μαρμαίρω (to twinkle or sparkle), whence the dog-star was called Μαῖρα (Maira). This beauteous precious stone, bearing the colour of hope, was further recommended to Christians because the rainbow of St. John’s vision was “in sight like unto an emerald.” Thus, Smaragdos was one of the early martyrs; and the same occurs occasionally in early times, once as an exarch of Ravenna; but it was never frequent enough to be a recognized name, except in two very remote quarters, namely, as the Spanish Esmeralda and the Cornish Meraud, the last nearly, if not quite, extinct.
The Sapphire was erased for ever from the nomenclature of Christians by the fate of the unhappy Sapphira, except that Σαπφήρω (Sapphēro), a name thus derived, is used among the modern Greeks of the Ionian Islands; and so also is Διαμάντω (Diamanto).
For want of a better place, the Italian name Gemma must here be mentioned, though purely Latin, and coming from a word meaning the young crimson bud of a tree, though since used for a gem or jewel. In Erse Gemlorg, gem-like, is almost exactly the same in sound and spirit.
Moreover, both precious metals are used as female names in modern Greece, Ἀργύρω (Argyro), silver, connecting itself with the Arianwen, or silver lady, of Wales; and Χρυσωῦχα (Chrysoucha) from Χρυσός (Chrysós), gold. This latter word has formed many other names, beginning from Chryses and his daughter Chryseis, whose ransom was the original cause of “Achilles' wrath of mighty woes the spring.” In the soubriquet of Chrysostomos, or Golden Mouth, we have already seen it, and it is found also in Χρύσανθος (Chrysanthos), golden flower, the husband of Saint Daria, in whose honour prevails the Bavarian Chrysanth or Santerl.
Muriel, an old English name, comes from μύρον (myrrh). Both it and Meriel were once common, and have lately been revived.[[50]]
[50]. Smith, Life of Chaucer; Butler; Michaelis.