Vintage Blue Glass And Chain Necklace With Tassel

I am not sure what this dark blue 6-stone beauty was originally.  It had small loops to the top and bottom and is set on a brass backing. 

Originally I had hopes of making a pair of earrings as there are two of these.  But it was too heavy so I changed course and have used chain to form a necklace instead.  I created a tassle out of chain to the base and miraculously had some facted beads that complimented the rest of the pendant.  The whole process was incredibly fiddly but hope you'll agree worthwhile.  Please see the video as the colour is wonderful.