Two yellow gold diamond cluster twin rings with two central Kashmir sapphires, estimated at €160.000-220,000 at Il Ponte in Milan.
Among the lots consigned is a brooch that belonged to Maria Cristina di Savoia (1812-1836), the first Queen consort of Ferdinand II of the Two Sicilies, as well as a jewel formerly owned by Princess Petronilla Poniatowsky Constance, daughter of the last king of Poland and a work acquired from the descendants of the film director Luchino Visconti.
However, one of the lots of topping the bill is a pair of two yellow gold diamond cluster twin rings with two central Kashmir sapphires which are estimated at €160.000-220,000.
