Necklace with brilliant-cut diamonds, totalling ca. 4.4 ct, of which 2.3ct, of good to very good colour and clarity, and champagne-coloured brilliant-cut diamonds totalling ca. 2.1 ct, good clarity, RSG/WG 18K, 20.6 g, L: variable 38-41-43-46 cm, 21st century, very good condition.