Vintage unsigned Stanley Hagler or Miriam Haskell heavy black French jet and micro bead chunky necklace, intricately beaded bead caps rajasthan I am now wondering if

I am now wondering if this is an unsigned Joseff piece

The brooch is not stamped or hallmarked but tests positive for sterling silver

Fantastic Louis Rousselet Art Deco glass and gold tone chunky beaded necklace

Inside the shank of the ring is the 9ct stamp but there are no other hallmarks

though the pinky red larger stones could be rubies

Vintage unsigned Stanley Hagler or Miriam Haskell heavy black French jet and micro bead chunky necklace, intricately beaded bead caps rajasthan I am now wondering ifVintage black French jet faceted glass bead necklace with the most stunning intricate clear micro bead work embellishing all the beautiful bead caps. This piece came from the same owner as many other pieces I now have in stock, from a large collection, and a number of them are believed to be pieces from Miriam Haskell, Stanley Hagler or the latter's designers Ian (or Valentina) St Gielar or Mark Mercy. The detail of the intricate workmanship,