Antique imperial topaz négligée necklace in yellow gold. Accompanied by original antique box. A fine belcher chain secured to the reverse with a push barrel clasp, fitted to the front centre with two round mixed cut imperial topaz in gold cut down settings, further embellished with three alternating cushion shape mixed cut imperial topaz in gold cut down settings, suspended from each collet two differing lengths of chain, the shorter surmounted with a cushion shape mixed cut imperial topaz in a collet setting, set beneath with a round mixed cut imperial topaz in a collet setting and further decorated to the base with three cushion shape mixed cut imperial topaz in collet settings, the longer chain suspending a single cushion shape mixed cut imperial topaz in a collet setting and flowing beneath an identical pendant, each of the larget collets highlighted with granulation. Accompanied with original fitted box.