DIAMOND RIVIERE NECKLACE, HARRY WINSTON

DIAMOND RIVIERE NECKLACE, HARRY WINSTON
Ninety graduated oval-cut diamonds, the largest three diamonds of 2.02, 1.67, and 1.55 carats, platinum, 15 ½ ins., signed Winston, blue Harry Winston case
GIA, 2018, report no. 2193569205: 2.02 carats, D color, VS2 clarity
GIA, 2018, report no. 1192569780: 1.67 carats, D color, VS1 clarity
GIA, 2018 report no. 2195569161: 1.55 carats, E color, VS1 clarity