Sapphire and diamond ring, of cluster design centring a cushion-shaped sapphire weighing 50.69 carats, between split shoulders decorated with brilliant-cut diamonds, the diamonds together weighing approximately 1.30 carats, mounted in 18ct white gold, size L1/2. Accompanied by a GRS report numbered GRS2013-098711, dated 23 September 2013, stating that the 50.69 carat sapphire is blue colour, natural and of Sri Lankan origin.