26 mai 2019

An emerald

Lot 172. Octagonal modified buff-top step-cut Colombian emerald of 44.41 carats, 29.62 x 23.28 x 8.82 mm, mid-18th to mid-19th century. Estimate USD 800,000 - USD 1,200,000. © Christie's Image Ltd 2019. AGL, 2019, report no. 1100344: 44.41 carats, Colombia, minor clarity enhancement, traditional type Exhibited: The Miho Museum, Koka 2016, p. 169, no. 131Grand Palais, Paris 2017, p. 46, no. 25The Doge’s Palace, Venice 2017, p. 66, no. 24The Palace Museum, Beijing 2018, p. 79, no. 25. ... [Lire la suite]