AN ART NOUVEAU SAPPHIRE, DIAMOND AND ENAMEL BRACELET, BY LUCIEN GAUTRAIT

AN ART NOUVEAU SAPPHIRE, DIAMOND AND ENAMEL BRACELET, BY LUCIEN GAUTRAIT
Designed as three sculpted gold openwork foliate plaques, each centering upon a marquise-cut sapphire, within a rose-cut diamond surround, with white enamel and blue guilloché enamel detail, joined by similarly designed openwork gold and enamel panels, with collet-set sapphire links, mounted in 18k gold and platinum, circa 1900, 7½ ins., with French assay marks and maker's mark
Signed L. Gautrait for Lucien Gautrait