18ct white gold, diamond and black sapphire 'Cubism Radiant' ring, Canturi, 2012, claw-set to the top with a brilliant-cut diamond weighing 1.83 carats to a band end-set with an offset mosaic of baguette and carre cut diamonds together weighing 1.20 carats, the bridge highlighted on each side with a brilliant-cut black sapphire together weighing 0.04 carat, size J, signed Canturi. Accompanied by a facsimile Hrd certificate dated 6 March 2002, numbered 20023268102, stating that the 1.83 carat diamond is rare white (G) colour and SI2 clarity. Provenance: Canturi, Sydney, acquired on 21 December 2012, $39,200. Other Notes: property from Melissa Louise Caddick (Receivers Appointed), Sydney