Unheated 5.18 ct. Cinnamon Orange Sapphire Pear GIA, Loose Engagement Ring Gem

This unusual "cinnamon" color sapphire measures 12.35 x 9.30 x 5.39 millimeters and weighs 5.18 carats. It is accompanied by Gemological Institute of America certificate # 2205169925 that states that it is an unheated stone. A collector's item, for sure!