A fancy coloured early 20th Century diamond ring

A fancy coloured early 20th Century diamond ring, the cushion shaped diamond is set in platinum with six marquise shaped shoulder diamonds and engraved decoration to the claws and shank. Size O 1/2. Accompanied with certificate number 5141647436 from The Gemological Institute of America dated 11th May 2012 stating that the old mine brilliant cut diamond measures 7.34 x 6.51 x 5.74mm and weighs 2.02cts. With natural fancy yellow colour and VS2 clarity.