The immense detail on the stole is extraordinary. The item is quite beautiful.

From the same booklet I have been using from the 1973 exhibition of coronation costumes, here is the stole and the girdle for George V.
This is included here to show the shape of the Stole at the neck and shoulders. I am assuming of course that the Stole for Queen Elizabeth II was shaped in a similar fashion. Perhaps we will find out from the coming exhibition.