Yes, the cutting does, but the colour and shape are NOT? immediately similar to what I've seen from Beyer which are inner cased sommerso, whereas this is cut-to-clear.
Unlabelled = so it could be any of the smaller German/Bohemian factories looking at the development of modernist cuts and doing a pastiche of styles.
If somebody knows of a good comparable ...??(There IS an identical clear vase on the net attributed to Beyer but no evidence/label!