A diamond solitaire ring

A diamond solitaire ring, the circular-cut diamond weighs 2.52cts and is set in a coronet mount in platinum, size O ½, with a diamond-set half-hoop ring of chevron design and set in white gold, formed to sit alongside the diamond solitaire ring, size P ½

Accompanied by report number 77114-35 dated 16th August 2017 from GCS, London stating that the round brilliant-cut diamond weighs approximately 2.52cts and is a natural diamond of J colour and SI2 clarity with faint fluorescence