Bague Art déco Or blanc, Platine Diamant Demi alliance adorned with an oval blue

adorned with an oval blue sapphire of approximately 0

set with 42 brilliant-cut diamonds approximately GH/SI

in 950 thousandths platinum

01 ct each

Collier chaîne

Bague Art déco Or blanc, Platine Diamant Demi alliance adorned with an oval blueDiamond art deco ring, in 750 thousandths (18 carat) white gold and 950 thousandths platinum, set with a central brilliant cut diamond approximately GH VS of approximately 0. 18 ct, and 22 old cut diamonds approximately H SI (10 diamonds of approx. 0. 02 ct each and 12 diamonds of approx. 0. 01 ct each), total diamond weight: approx. 0. 50 ct, ring size: 54, width on top: 1. 25 cm, total weight : 3. 31 g, eagle's head and dog's head hallmarks,