French marquess crown brooch in yellow, rose gold 18 karats and platinum. Antique brooch representing a marquees crown. The base of the crown is decorated with round rubies and oval emeralds in a circular and triangular setting. These gems are framed by two lines of rose-cut diamonds in a platinum beaded setting. At the top, there is a stylized fleur-de-lis motif in a diamond setting, alternating with pearls. A decorative chain with jaseron mesh runs along both sides of the base of the crown. French brooch, late 19th century.
Eagle head hallmark
Dimensions of the crown, without the chain : 19 x 38 mm
Estimated weight of diamonds : 0,49 carat
Estimated weight of rubies : 0.10 carat
Estimated weight of emeralds : 0.04 carat
Diameter of the pearls : from 4.28 mm to 5.08 mm
Condition: oxidation, traces of glue and scratches, an emerald is lightly chipped
Weight : 6.73 gr
*The antique box is not sold with the jewel*
