The geometric pendant set with brilliant-cut diamonds, suspending fringes terminating on ruby and onyx beads, highlighted with marquise-shaped rubies, neck chain composed of onyx- and diamond-set links and ruby beads, mounted in white gold, signed Cartier, numbered, French assay mark, maker's mark, pendant length approximately 85 mm, neck chain length approximately 420 mm. Accompanied by a Cartier certificate of authenticity.