Lot 59. A Colombian cabochon emerald button of 24.49 carats, late 16th or 17th century. Estimate USD 100,000 - USD 150,000. Price realised USD 137,500. © Christie's Images Ltd 2019 

With two drill holes on base to fashion as a button, round cabochon emerald of 24.49 carats, 16.28-15.80 x 12.56 mm, late 16th or 17th century.

AGL, 2019, report no. 1100305: 24.49 carats, Colombia, minor clarity enhancement, traditional type.

Exhibited: Grand Palais, Paris 2017, p. 46, no. 27
The Doge’s Palace, Venice 2017, p. 66, no. 25
The Palace Museum, Beijing 2018, p. 79, no. 26.