A DIAMOND FLOWER BROOCH, MARIANNE OSTIER, OSTIER
A DIAMOND FLOWER BROOCH, MARIANNE OSTIER, OSTIER

細節
A DIAMOND FLOWER BROOCH, MARIANNE OSTIER, OSTIER
Ostier, Marianne
The single, circular and pear-shaped diamond openwork flower head, extending a baguette and fancy-cut diamond stem, enhanced by circular-cut diamond leaves, mounted in platinum (stem detaches)
Signed MO for Marianne Ostier (2)