![GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…” GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…”](https://scontent-atl3-2.cdninstagram.com/v/t51.2885-15/355456897_291522356596145_6133954950890795755_n.jpg?stp=dst-jpg_e35&_nc_ht=scontent-atl3-2.cdninstagram.com&_nc_cat=105&_nc_ohc=pJAiln7Da_sAX-nSa4S&edm=ABmJApABAAAA&ccb=7-5&ig_cache_key=MzEzMTc5MTkwNTY1MDQ0MTQ1Mw%3D%3D.2-ccb7-5&oh=00_AfAobi0fjs8iNOyfvCfjE7hVA4NCIwSNa7x5uvNPfD3qPg&oe=649D7AED&_nc_sid=b41fef)
GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…”
GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…”
![GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…” GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…”](https://scontent-atl3-1.cdninstagram.com/v/t51.2885-15/221408453_498545291216393_740261133939880321_n.jpg?stp=c216.0.648.648a_dst-jpg_s640x640&_nc_cat=107&ccb=1-7&_nc_sid=8ae9d6&_nc_ohc=AfOB76k32wcAX-xkSlC&_nc_ht=scontent-atl3-1.cdninstagram.com&oh=00_AfBxN8rhDjPPh82WHCvxTDFqT2NGpIMgTBS_rVBXDVG3EQ&oe=649FB3E2)
GIA on Instagram: “The 486.52 carat Blue Giant of the Orient sapphire is perhaps the largest known gem-quality sapphire in the world. Did you know that four…”
![Blue Giant of the Orient,' the World's Largest Faceted Blue Sapphire at 486 Carats, Is Shrouded in Mystery | The Jeweler Blog Blue Giant of the Orient,' the World's Largest Faceted Blue Sapphire at 486 Carats, Is Shrouded in Mystery | The Jeweler Blog](https://thejewelerblog.files.wordpress.com/2013/03/cropped-leadimagewordpress-2.jpg)