Set with a line of carved scarab motifs including glass, agate, sodalite, quartz, chrysoprase, topaz, carnelian, faience, amethyst, lapis lazuli, brown goldstone, and jasper, accented by pearls and rose-cut diamonds, completed by a pearl clasp, mounted in 18k gold, length approximately 14 1/4 inches, French import marks for 18k gold and assay marks.