Oval ring in 18kt white gold and platinum (hallmark: eagle head and dog)
which is rarer and is composed solely of gold and copper
although it is best known for the blue-green colour that gives the hue its name
adorned at its center with an old-cut diamond weighing approx
Condition: very light micro scratches on the gold and platinum parts
Art Deco Arrow Brooch Diamonds and Onyx on White Gold and Platinum cabochons de rubis Oval ring in 18kt whiteEpingle jabot en or blanc 18kt et platine (poinon hibou) reprsentant une flche sertie de diamants taills l'ancienne et d'onyx calibrs. Poids total des diamants estim environ 1,75 Cts (couleur estime G I, puret estime VS SI). Travail Art Dco, circa 1930, numrotation. Broche rappelant un modle similaire de la Maison Cartier. Poids brut: 6,12 g Longueur: 6,50 cm Largeur: 1,70 cm tat: trs lgre micro rayures sur les parties or et platine, et inclusions