Oh, I see. The illustration below of what looks like a bracelet to me is actually a portion of the long chain of diamond links (in the background) in your post. At first, it looks to me as if there are two separate illustrations of (1) a long chain of links and (2) what appears to be a short "bracelet" with that crown and 1837 & 1897 icons. Sorry for misinterpreting your whole illustration in your post, Ursula!
--Previous Message-- : the text from my website: in englisch : you will read: : and see in the background the whole necklace : and the important part as close-up : : long chain necklet!!!!! : : : of the fetter link style, with the centre : formed by an Imperial Crown and again the : dates, with 1837 one side and 1897 on the : other in brillants. This was also : manufactured by Messrs. Carrington and Co. : The velvet case bears the following : inscription - In remembrance of the Diamond : Jubilee, 1837-1897, from Alfred and Marie, : Arthur and Louse Margaret, Helena and : Christian, Louis and Lorne, Beatrice Helen.” : : The long chain set with diamonds was later : worn by Queen Alexandra on the occasion of : the State Opening of Parliament. : As well as I had a link in this text to : : http://www.royal-magazin.de/england/queen-victoria/Queen-Victoria-Diamond-Fr-Br.htm : : :