A Fine Platinum, Sapphire and Diamond Ring, containing one cushion cut sapphire weighing approximately 3.36 carats and two pear shape diamonds weighing approximately 0.83 carat total.Accompanied by a Gemological Institute of America sapphire identification certificate number 2175545734, dated March 28, 2016, stating Species: Natural Corundum, Variety: Natural Sapphire, Origin: Kashmir, Treatment: No indications of heating.Accompanied by a French Gemological Laboratories sapphire identification and origin certificate number 301374, dated January 13, 2014, stating Mineral Type: Natural Corundum, Variety: Natural Sapphire, Origin: Kashmir, Enhancement: None, Clarity Enhancement: None. 2.30 dwts.