Subasta Bidspirit | Brooch-plaque with a front in

Brooch-plaque with a front in openwork motifs with old-cut and 8/8 diamonds.1930´s. Presents a larg - Brooch-plaque with a front in openwork motifs with old-cut and 8/8 diamonds.1930´s. Presents a larger central diamond set in 'milligrain' with cutwork diamond motifs set in 18K yellow gold and seen in platinum.