"Art Deco "tank" Ring Ref 723s47"
A "tank" ring composed of a platinum setting and an approximately 0.65ct cushion diamond supported by two oval sapphires (approximately 2X0.44ct) in a frame of old-cut diamonds (approximately 0.45ct). Total weight of diamonds: approximately 1.10ct Weight of the ring: 7.09g Finger: 52, adjustment on request 
Le Magazine de PROANTIC
TRÉSORS Magazine
Rivista Artiquariato
