30 octobre 2016
A An 128.22 carats unmounted carved Colombian emerald, 1900s
Lot 44. A 128.22 carats unmounted carved Colombian emerald, 1900s. Estimate CHF 80,000 - CHF 120,000 (USD 80,930 - USD 121,395) . Photo Christie's Image Ltd 2016. The circular carved emerald engraved with poppy flower design, to the buff base, weighing...