The shawl below is very striking and would be perfect with a plain dress
Whilst this black one could be used with a more patterned or multi-coloured outfit.
Finally to complete the look why not add a pair of extra soft kid leather evening elbow length gloves. Actually, you would need to have quite small hands to fit into these gloves. Women were much smaller in Victorian times and they were meant to be worn very close fitting. These gloves are probably a size 6 or a 6.5 but even if they don't fit your hands they do add the look when draped over a dressing table or bedside table