A large spinel and diamond cluster ring

A large spinel and diamond cluster ring, the cushion-shaped pink spinel set within concentric border of marquise-shaped diamonds in platinum and gold, size O

Accompanied by report number 94931 dated 28 August 2017 from SSEF stating that the oval-shaped pink spinel weighs 23.16cts and is a natural spinel with no indications of heating and minor amount of oil in fissures at the time of testing