Topic: Lovely Unusual Heavy Crystal Vase need ID ?

[luv2collect.com]

Had this one a while now and it sits mysteriously looking over us each day . Where is it from and how old - its really starting to bug me now as it is so sparkly and has such a strange cut seems to be part pressed part wheel cut , sawtooth edge , starburst bottom and it weighs in at nearly 1.6kg which for an 18cm high vase is quite a weight !



thanks for your help in advance ....
Andrew