Sketches in illustrated journals can often be helpful in ascertaining what jewels were worn on various occasions but, just like photos, they can cause confusion.
While looking for information on the jewels of Crown Princess Margaret of Sweden, I came across this sketch showing Queen Alexandra at the Crown Princess' wedding.
From the Illustrated London News 24 June 1905.
Here is a description of the Queen's jewels - from the Times 16 June 1905. The description does not appear to correspond with the sketch.
Yet, because of the information we now have about other jewels, some of which we do not have photographic evidence of, (see in particular Franck's information http://members2.boardhost.com/royal-jewels/msg/1446253218.html ) I thought it worthwhile posting the sketch to see what others think.
I am also having trouble identifying which tiara was worn by Queen Victoria of Sweden (as per the sketch) so perhaps the artist used a lot of artistic licence or perhaps both Queens were wearing different jewels for the actual wedding.