A pair of vintage Butler & Wilson clip earrings in gilt metal.  They have 9 large black glass stones round a large faux half pearl stone.  They are in good, used, condition.  They measure 1 7/10 inches across.  I always like to buy vintage Butler & Wilson pieces when I can - they are so well made and certainly make a statement.  I would think these are 1980's pieces - but I could be wrong.  Ref: 2558 B119/52