Brooch pendant in white gold, yellow gold, diamonds and rubies

MATERIAL: white gold, yellow gold, diamonds and rubies DESCRIPTION: large floral brooch made of circular and square meshes entirely embellished with brilliant-cut diamonds and wit wit-cut, with navette-cut diamonds between cabochon-cut rubies, bears the mark 750 MEASUREMENTS: cm 7.9x4.5 WEIGHT: rubies ct 42, diamonds ct 3.0, color H, SI purity, gr 46.4