细节
AN ART DECO DIAMOND CLIP BROOCH, BY CARTIER
The clip brooch designed as a buckle set with rectangular-shaped diamonds, to the convex shaped rectangular panel, set with a central row of baguette-cut diamonds, flanked by two rows of old European-cut diamonds, mounted in 18k white gold, 2.6 cm long, with French assay mark for gold, in red leather Cartier case
Signed and with maker's mark for Cartier, France, No. 3126 (indistinct)