22 octobre 2016
Le Jardin d'Isabelle, an exquisite diamond and coloured diamond necklace, by Boehmer et Bassenge
Lot 187. Le Jardin d'Isabelle, an exquisite D colour, Flawless clarity Type IIA diamond and coloured diamond necklace, by Boehmer et Bassenge. Estimate CHF 8,000,000 - CHF 12,000,000 (USD 8,065,898 - USD 12,098,846) . Photo Christie's Images Ltd 2016....