"Pompadour Art-deco Sapphire Diamond Ring"
Old ring in 750/000 white gold and platinum. Art-deco Pompadour model. Period 1925/1930. Set with an oval navy blue sapphire measuring 13 mm by 7 mm. In an entourage of 18 old diamonds weighing 0.36 cts. Dimensions of the ring plate 17 mms by 13 mms. Weight 3.3 grams. Finger circumference EU 53.5 USA 6.6. Resize possible. Elegant extra-flat Art-deco ring, pleasant to wear.