I bought this set recently , they are very heavy and chunky , thought they may be Art Deco but may well be later. There is quite a lot of ware to the bases.
My first thought was Czech but have not found anything similar yet
I not even sure if the bottle would have been used for perfume.
The bowl stands 4.5" (11cm) tall and weighs 862gm
The bottle stands 5" (14.5cm) and weighs 626gm , the atomizer weighs 526gm a heavy 2kg for all 3 items
Thanks for any help Roy