Platinum and diamond necklace, composed of a line of 75 claw-set oval diamonds completed by a concealed box clasp, the diamonds together weighing 22.76 carats, circumference approximately 450 mm., accompanied by 75 GIA reports stating that the diamonds are natural, weigh 0.30 carat to 0.33 carat, are D to F colour (five G), SI1 clarity, laser inscribed.