DELICATE BROOCH In yellow gold, centred on a round emerald surrounded by radiating drops of chased yellow gold applied with enamel, embellished with rose-cut diamonds, blue enamel and arabesques. It holds a small tassel set with an emerald. 19th century. A rose cut diamond, emerald, 18k gold and enamel brooch. 19th Century. RC : Two shocks to the central emerald. Size: 5 x 3 cm approx. Gross weight: 18.0 g (18k - 750).