Platinum and diamond ring, Cartier, circa 2014, the round brilliant-cut diamond weighing 1.03 carats is collet-set within a border of brilliant-cut diamonds between similarly set shoulders, size 50 (F), signed Cartier, numbered UP6974. Accompanied by a GIA report numbered 2126776323, dated 6 December 2011, stating that the 1.03 carat diamond is F colour, VVS1 clarity, laser inscribed and a Cartier certificate