Sapphire and diamond ring, of cluster design centring an oval royal blue sapphire weighing 10.52 carats within a surround of twenty-eight marquise-cut diamonds, the diamonds together weighing approximately 2.00 carats, mounted in platinum, size O. Accompanied by GSL report numbered AA54026, dated 31 October 2014, stating that the 10.52 carat gemstone is natural, royal blue, of Ceylon origin, with no indications of heating (NTE).