*BRILLIANT-CUT DIAMOND NECKLACE.

White gold 750. Very attractive, broad, graduated necklace, with a decorative geometrically open-worked design, entirely set with 1,058 brilliant-cut diamonds, totalling 74.09 ct. L ca. 40.5 cm. W ca. 1.4 - 3.5 cm. Matches the following lot. Estimé : 60 000 / 90 000 fr.suisses

*BRILLIANT-CUT BRACELET.

White gold 750. Very attractive, broad bracelet with a decorative geometrically open-worked design, entirely set with 452 brilliant-cut diamonds totalling 38.12 ct. L ca. 18 cm. W ca. 3.2 cm. Estimé : 30 000 / 45 000 fr.suisses

*BRILLIANT-CUT DIAMOND CLIP EARRINGS.

White gold 750. Decorative, square, convex clip/stud earrings, the open-worked surface entirely set with numerous brilliant-cut diamonds totalling 2.10 ct.  Estimé : 2 400 / 3 400 fr.suisses

Galerie Koller Zurich - Suisse. Joaillerie et Montres-Bracelets. Vente du 4 décembre 2007