DOUBLE CLIPS brooch in platinum (950 thousandths) and centra - Lot 19

DOUBLE CLIPS brooch in platinum (950 thousandths) and central attachment in 18k (750 thousandths) white gold. Owl hallmark on all parts. Brooch composed of two Art Deco double-pin lapel clips held by a central element that can be removed to obtain two totally independent clips. Each clip is set with rose-cut, Mazarin-cut, old mine and 8x8 diamonds. Openwork geometric shape illuminated by two larger old mine diamonds in closed setting, approx. 1.90 ct. and 1.65 ct., and two medium-cut diamonds, one old mine and one old European, approx. 0.45 ct. and 0.55 ct. for a total of approx. 6.50 ct. Dimensions: 5.3 x 2.5 cm. Gross weight: 20.5 g. Beautiful graphic symmetry on both sides. Expert: Céline Rose David.