With jeweller's mark for Michael Youssoufian
Accompanied by report no. 12067039 dated 20 June 2012 from the Gübelin Gem Lab stating that the 17.52 carat emerald is of Zambian origin and with indications of minor clarity enhancement
Accompanied by report no. 12067039 dated 20 June 2012 from the Gübelin Gem Lab stating that the 17.52 carat emerald is of Zambian origin and with indications of minor clarity enhancement