750 white gold, in the center of the geometric pendant 1 old-cut diamond (approx. 0.12 ct, GW, si) with fine floral-ornamental openwork decoration and 20 decorative rose-cut diamonds, millegriffe knurled edges and granulate decorations, movable decorative pendant loop, on a Venetian chain at a distance from the neck, spring ring clasp, Pendant approx. 3.9 x 1.3 cm, strand L approx. 60 cm, pendant gross approx. 3.1 g, chain approx. 6.6 g, around 1920
