14 ct white gold natural sapphire and diamond ring. The rectangular cushion cut sapphire weighing 5.02 cts in a cage setting with a twelve round brilliant cut diamond surround. Total estimated diamond weight 1.20 cts. Ring size O. Weight 5.5 grams. Accompanied by report no. 07081 from the Gem & Pearl Laboratory, London dated 23rd January 2013 stating that the sapphire was natural, that the country of origin was found to be Sri Lanka and that no evidence of heat treatment was observed. Retail replacement cost £12,000.