In a recent decision by the New York County Commercial Division (Borrok, J.), the Court held that New York law, not Swiss law, applies to a dispute involving the ownership of the storied Princie Diamond – an extremely rare and valuable 34.65 carat pink diamond quarried from the legendary Golconda mines of India. In a wide-ranging, multi-part decision, Justice Borrok applied the “interest analysis” to determine that New York, not Switzerland, clearly has the greatest interest in the litigation.
The Plaintiffs in Angiolillo v Christie’s, Inc., et al.., 2019 NY Slip Op 29122 (Apr. 26, 2019) are the heirs of Renato Angiolillo (“Angiolillo”), an Italian Senator who purchased the Princie Diamond from Van Cleef & Arpels in 1960. Under Italy’s inheritance laws, Angiolillo’s surviving spouse, Maria Girani Angiolillo (“Girani”) took custody, but not ownership, of the Princie Diamond when Angiolillo died in 1973. After Girani’s death in 2009, Plaintiff Amedeo Angiolillo (Angiolillo’s eldest son) attempted to contact Girani’s son, Marco Bianchi Milella (“Milella”) for the return of the diamond. But, Milella claimed he had never seen the Princie Diamond and had no knowledge of its whereabouts. The Plaintiffs ultimately contacted the Italian authorities, and a criminal investigation of the missing Princie Diamond ensued.