AN ART DECO ROCK CRYSTAL, LABRADORITE AND GOLD GUITAR PENDANT NECKLACE, BY GERARD SANDOZ
Suspending a ribbed 18k rose gold guitar, set with a central frosted rock crystal tubular panel with black enamel trim, to the cylindrical labradorite, black enamel and 18k white gold base, to the 18k white gold brick link top, from a double-strand black silk cord, circa 1925, 25 ins. adjustable, with French assay marks and maker's mark (partial)
Signed Gérard Sandoz