Circa 1910, designed in a navette form and consisting of (24) Old European cut diamonds (approximately 1.00 total carat weight) prong set and framing a center row of (3) old cut rubies (approximately .52 total carat weight) all set in yellow gold mounting stamped 18KT and with maker's mark for Cornelius Saunder and Frank Shepard Silversmiths, London, 1910.
