An Emerald, Demantoid Garnet and Diamond Bangle. Photo Christie's Image Ltd 2013

Designed as two conjoined circular panels one centred by an octagonal-cut emerald weighing approximately 6.72 carats to a pavé-set brilliant-cut diamond surround, the other with a portrait-cut diamond centre weighing approximately 5.02 carats to a circular-cut demantoid garnet ground with diamond line detail, raised on a plain polished bangle with diamond sphere terminals, 6.0cm inner circumferance. Estimate:  $105,630 – $135,810

Accompanied by report no.15167364 dated 30 May 2006 from The Gemological Institute of America (GIA), stating the 5.02 carat diamond is G colour, VVS2 clarity with faint fluorescence

Christie's. JEWELLERY. 5 June 2013. London, King Street.