Lot 1731. Diamond and emerald brooch by Cartier, ca. 1930. Estimate: € 30000-35000. Photo Hampel.

Length: approx 5.5 cm. Width: approx 2.6 cm. Weight: approx 18.2 g. Platinum. Signed "Cartier" and numbered "6936 c".  

Magnificent geometrical brooch with baguette, old- and octagon-cut diamonds, total ling approximately 8.6 ct, a fine octagonal-faceted emerald, approximately 1.2 ct, and a fine faceted drop-cut emerald, approximately 2.5 ct. One small diamond missing. French hallmarks. In Cartier case.

Hampel. Wednesday, December 7, 2016