A stunning Art Deco diamond set bow brooch. Platinum, circa 1930's, crafted as a beautiful stylised bow brooch, designed as two long loops of grain set single cut diamonds, embellished by eight staggered rails of straight form, set with baguette cut diamonds end to end terminating with single larger old cut diamonds, additionally detailed by two curved rows of claw set diamonds to top section of loops, centred and completed with rolled pave set diamonds through middle, totalling throughout approximately 5.30ct, fitted with pin. Valuation on request weight: 20.5grams