18ct T Wo-Tone gold and diamond necklace, set to the front with a circular yellow gold motif centred by a brilliant-cut diamond weighing approximately 1.29 carats within a pave-set diamond frame, to a tapered white gold Omega collar necklace with baguette diamond-set terminals, the diamonds together weighing approximately 1.53 carats, inner circumference 422 mm, gross weight approximately 44.13 grams. Accompanied by an E.G.L. Report numbered 30160399/15363, stating that the 1.29 carat diamond is I colour, VS1 clarity.