18ct white gold, sapphire and diamond ring, of cluster design, centring a claw-set oval-cut sapphire weighing 4.03 carats, within a surround of ten brilliant-cut diamonds and split diamond set band together weighing 1.55 carats, size M. Accompanied by London gem Lab gem Identification report number LGL2008006927 dated 26th August 2020 stating natural blue sapphire.