GIA report online : 6227882676 Shape.....................Oval Cutting style: Crown ............... brilliant cut Cutting style: Pavilion ............... Step Cut Color..................... Reddish Orange Species............... Natural corundum Variety.................Sapphire Geographic origin....... Madagascar Treatment : No indications of Heating Weight : 1.74 carats Measurements : 8.62 x 5.81 x 3.94 mm Comments : None The stone was selected by Tal Naaman ,Gem Hunter and sent to the GIA Lab in New York Country of Origin is an opinion offered by the seller of this item; this opinion is not substantiated by an official opinion of the Laboratory Insured international shipping with Track & Trace