Cartier, platinum and diamond ring. Claw-set with an emerald-cut diamond weighing 3.06 carats, to shoulders set with graduating brilliant-cut diamonds together weighing approximately 0.48 carats, signed Cartier and numbered 19PPPJ, size J (50), accompanied by a Cartier box.. Accompanied by GIA diamond Grading report numbered 2141790073 dated 6th July 2012 stating the 3.06 carat diamond is F colour, VVS1 clarity.