18 karat yellow gold and platinum brooch with diamonds - Italy 1920s

Sumptuous brooch dating back to the 1920s, an authentic masterpiece of the Art Deco style. The setting, crafted in 18-karat yellow gold on the lower part and platinum on the upper part, is finely pierced and adorned with a delicate milgrain finish that frames a composition of old-cut and rose-cut diamonds for a total of approximately 5.50 carats. In contrast to the diamonds, eight step-cut blue sapphires, estimated at a total of 0.90 carats, add depth and a touch of intense color, giving the brooch a sophisticated and timeless touch. Jewel of great refinement and elegance, in perfect condition.