"Old French Art Deco Ring In Platinum Diamond And Sapphires"
A very beautiful ring, made in France around 1930. Made in platinum, set with calibrated sapphires and diamonds, with a main diamond of approximately two carats. The central diamond is an old cushion cut. The quality according to our assessment is K color and P1 purity. Front dimension: 22*13mm. Finger size: 53.5 or 6.5 USA. Weight: 7.10 grams 
Le Magazine
Rivista Artiquariato
TRÉSORS magazine