"Beautiful c1920 14k white gold ring with a filigree design, prong set with a faceted oval amethyst gemstone. The amethyst stone has a cross etched on the table of the stone with \"C D of A\" (Catholic Daughters of America) etched in it. The stone measures .8\" by .4\". It is a size 4.75 and can certainly be sized by a jeweler. It is unmarked by acid tests as 14k gold. This really is an unusual piece and beautifully done. The overall condition is considered to be extremely good and appears to ha Victorian Oval Engraved White Gold Ring, Heirloom White Gold Amethyst Ring, Heirloom Oval Filigree Ring, Antique Oval Engraved Ring For Collectors, Antique Oval 14k White Gold Jewelry, Art Deco Oval Engraved Ring As A Gift, Oval White Gold Engraved Ring With Gemstone, Oval White Gold Engraved Collectible Ring, Oval Art Deco Engraved Ring As Gift