Attributed to Fontana, an Art Deco diamond bracelet, France, circa 1920

Attributed to Fontana, an Art Deco diamond bracelet, France, circa 1920, composed of rectangular and bar-shaped links, set with circular-cut and cushion-shaped diamonds, centring on larger collet-set circular-cut diamonds, totalling approximately 11.50-12.50 carats, mounted in platinum, length 19.4cm, unsigned, French assay mark for platinum, indistinct French maker's mark, fitted case stamped Fontana