An Art Deco platinum and diamond brooch by Janesich, French, of openwork design, composed of overlapping panels and interlocking geometric shapes, each panel set alternately with baguette-cit or pave round-cut diamonds, with pairs of square-cut and baguette-cut diamond accents at it extremities, mounted in platinum
Measuring 6.6 cm by 3.4 cm
Signed JANESICH and stamped with French assay marks