An 18 Karat White Gold and Multi Gemstone Necklace, containing numerous cabochon cut and faceted gems including blue chalcedony, moonstone, tourmaline, iolite, citrine and blue topaz weighing approximately 53.16 carats total, together with 27 round brilliant cut diamonds weighing approximately 1.48 carats total, central pendant is removable.Stamp: K18 53.16 D148. 36.80 dwts.