The pendant comprising a natural clam pearl swing drop weighing 22.59 carats, topped by an open work diamond set cap and suspended from a similarly set leaf shaped connector to a 12 mm round natural clam button pearl surmount, weighing 12.03 carats and framed by brilliant-cut diamonds, the diamonds together stated to weigh 0.795 carat, completed by a fine trace chain, pendant length approximately 50 mm, chain length approximately 510 mm. Accompanied by a facsimile GIA report numbered 1423596959, dated 10 March 2022, stating that the drop pearl is a natural saltwater Tridacna species (clam) with a white body colour and with no indications of treatment, a facsimile GIA report numbered 1423596731, dated 10 March 2022, stating that the button pearl is a natural saltwater Tridacna species (clam) with a white body colour and with no indications of treatment.