Lot 589 Dα

An 18k gold and platinum brooch with a Colombian emerald

A diamond set Belle Epoque bow brooch with a trilliant-cut Colombian emerald (ca. 2.8 ct, ca. 11.73 x 10.41 x 5.15 mm, fine colour). Suspended from an arc-shaped pin set with nine old-cut diamonds (in total ca. 1.22 ct, K-M, si). Can also be worn as a collier on a platinum chain. Combining two old pieces with modern brooch mountings. Some repairs to the backs of the settings. H ca. 3.8 cm, L 4.5 cm. Total weight 11.4 g.