Vintage necklace and clip earrings with blue crystals rhinestone

A gorgeous set consisting of a vintage choker and clip-ons purchased in America and manufactured presumably in the second half of the last century.The necklace has a very unusual 3D design,consisting of six Central elements,one half of which looks one way and half the other,and each element consists of three crystals rhinestone deep blue color,and the top of each element is gold flower heart blue crystal,making the whole design looks three-dimensional,but very gentle and graceful.The same way ostrogany and clips,so that they look three-dimensional.The Foundation of the necklace is very undulated and flexible,consisting of many units with small sparkling crystals,which are slightly different in color,which makes this necklace more charm and sophistication.Excellent condition,clasp is a hook with a crystal at the end,all the stones in their places and sparkle,Golden tone full-bodied, without visible traces of use.Very unusual and worthy necklace in amazing condition