Brooch in platinum 800 thousandths and white gold 750 thousandths, with geometric motif set with sixteen old brilliant-cut diamonds, the largest approx. 0.80 ct each.
M. O. French (partial). A. H. 
Art Deco period. 
Estimated total diamond weight: 2.60 ct 
Length : 5.5 cm - Width : 2.5 cm 
Gross weight : 11,4 g
Live Sunday 14 December 2025・11:00 (Europe/Paris)
Lot no. 104

Brooch in platinum 800 thousandths and white gold 750 thousandths, with geometric motif set with sixteen old brilliant-cut diamonds, the largest approx. 0.80 ct each. M. O. French (partial). A. H. Art Deco period. Estimated total diamond weight: 2.60 ct Length : 5.5 cm - Width : 2.5 cm Gross weight : 11,4 g

Estimate
€1,200 - €1,500
Result
€1,700
Buyer's premium
28.8%
Brooch in platinum 800 thousandths and white gold 750 thousandths, with geometric motif set with sixteen old brilliant-cut diamonds, the largest approx. 0.80 ct each. M. O. French (partial). A. H. Art Deco period. Estimated total diamond weight: 2.60 ct Length : 5.5 cm - Width : 2.5 cm Gross weight : 11,4 g
Sale Sunday 14 December 2025・11:00 (Europe/Paris)
Sale location coming soon 1 ter, boulevard de la République 92210 Saint-Cloud