in 750-thousandths white and yellow gold (18 carats)
Invisible clasp with safety blade
set with 58 brilliant-cut diamonds
épaulé de quatre petits diamant taille rose
Partially erased title mark (validated gold test)
Bague Art déco en or jaune et or blanc, saphir et diamants Maison Fontana in 750-thousandths white and yellowRing Art Deco in yellow gold and white gold 750 thousandths (18 carats), set with a cabochon cut sapphire, weighing approximately 2. 43 cts, surrounded by 12 old cut diamonds, estimated J VS, with a total weight of approximately 0. 84 ct, (each diamond weighing approximately 0. 07 ct), width on top: 1. 37 cm, Ring size: 57, total weight: 4. 30 g, owl hallmark, excellent condition Reference: 2480169CN