An antique pearl and synthetic alexandrite bangle, 9ct yellow gold, hallmarked, circa 1905, presented as a hinged oval bangle of triple rail gold work in a fixed formation, detailed to top with a central large oval faceted synthetic alexandrite of vivid purple colour, bezel set within a pierced frame of gold work, further detailed at four points with single pearls set, completed with hinged clasp and safety chain. Inner width 5.6 cm,