Lot 179. A rare Mughal carved Colombian emerald, India, 17th-18th century; 2.8 by 0.7cm. Est: £25,000 - £35,000. Courtesy Sotheby's.

the front carved with three flowers emanating from a stem, the bevelled edge carved with a chevron design, reverse with a similar three foliate stem motif.

Accompanied by Gemological Certification Services, London, numbered 78162-43, dated 14 June 2018, stating that the emerald is of Colombian origin, with indications of significant clarity enhancement. Cracks visible within the emerald with some associated discoloration, formerly set into later gold and diamond-set pendant, as viewed.  

Provenance: Ex-private collection, USA. 

Sotheby's. Arts of the Islamic World, London, October 24, 2018, 10:30 AM