Thank you very much for the close up and the answers.
--Previous Message-- : I think it's the (shortened) seed pearl : necklace worn by Princess Sibylla with : another pendant. : : : : There was a discussion back in 2013 about : Sibylla's pendant and Maridje posted among : other pictures one of Crown Princess : Margaret with a similar seed pearl necklace: : : http://members2.boardhost.com/royal-jewels/msg/archive/1370651512.html : :