A sapphire and diamond cluster ringA cushion-shaped colour change sapphire within a similarly-shaped and old brilliant-cut diamond surround, between similarly-cut diamond shoulders, diamonds approx. 0.90ct total, French assay marks, ring size approx. P注脚Accompanied by a report from Laboratoire Français de Gemmologie stating that the colour change sapphire is of Burmese origin with no indications of treatment. Report number 353042, dated 4th February 2019.

Also accompanied by a report from The Gem and Pearl Laboratory. Please refer to the department for further information.