Pink Ceylon sapphire and diamond flanked solitaire ring. Set to centre with an oval old cut natural unenhanced pink Ceylon sapphire in an open back claw setting with an approximate weight of 3.12 carats, flanked by six round old cut diamonds in open back rubover settings with a combined approximate weight of 0.30 carats, to an elegant flanked solitaire design featuring curving claws, an intricately pierced openwork gallery and fancy shape open backholing, leading to inwardly tapering raised shoulders and flowing to a solid D-shape shank. Tested yellow gold and platinum, circa 1915, accompanied by a Gemmological Certification Services report #81296-99.
