Art Nouveau necklace

Lot 4522 limit € 80

Doublé, opulent, horizontally oval amethyst of delicate lilac held discreetly by many fine prongs, flanking slim and simply decorated arches attached to the upper half of the stone, outgoing curb chain with spring ring clasp, signs of age and wear, middle part approx. 4.5 x 2.1 cm, Strand L approx. 47 cm, around 1910