Plate brooch in platinum pierced with interlocking geometric motifs set with round old-cut and 8/8-cut diamonds, and calibrated diamonds. French work, 1930s. Dimensions: approx. 4.9 x 2.7 cm. Gross weight: 14 g (one diamond to be tightened, chips, 18K (750) gold needle).
Live Tuesday 2 December 2025・14:00 (Europe/Paris)
Lot no. 78

Plate brooch in platinum pierced with interlocking geometric motifs set with round old-cut and 8/8-cut diamonds, and calibrated diamonds. French work, 1930s. Dimensions: approx. 4.9 x 2.7 cm. Gross weight: 14 g (one diamond to be tightened, chips, 18K (750) gold needle).

Result
€2,080
Buyer's premium
30%
Plate brooch in platinum pierced with interlocking geometric motifs set with round old-cut and 8/8-cut diamonds, and calibrated diamonds. French work, 1930s. Dimensions: approx. 4.9 x 2.7 cm. Gross weight: 14 g (one diamond to be tightened, chips, 18K (750) gold needle).
Sale
Jewelry and watches
Tuesday 2 December 2025・14:00 (Europe/Paris)
Salle 3 - Hôtel Drouot 9, rue Drouot 75009 Paris