Diamond solitaire pendant necklace, terminating in an openwork drop-shaped plaque pave-set with brilliant-cut diamonds supporting a claw-set pear-shaped diamond weighing 3.90 carats completed by a box link chain, the small diamonds together weighing approximately 1.00 carats, mounted in 18ct white gold, pendant length 32 mm, circumference 400 mm., accompanied by a GSL report numbered AA66433, dated 30 June 2022, stating that the 3.89 carat diamond is natural, H colour, SI2 clarity.