細節
A RARE ART DECO HARDSTONE AND DIAMOND DEVANT DE CORSAGE, BY BOUCHERON
Of mosaic design, the sculpted onyx ribbon bow, decorated with fluted jade foliate motifs and carved coral accents, to the central carved lapis lazuli knot, with circular and single-cut diamond trim, mounted in 18k white gold, circa 1925, with French assay marks and maker's mark
Signed Boucheron, Paris
Desiged by Lucien Hirtz
Mounted by Bisson