Cerrone solitaire diamond ring, property from the estate of a distinguished Sydney collector, collet-set with a princess-cut diamond weighing 2.22 carats, to a textured gold hoop, mounted in 18ct gold, size N1/2, signed Cerrone. Accompanied by a GSL report numbered AA66832, dated 18 October 2022, stating that the 2.22 carat diamond is natural, H colour, VS1 clarity.