Natural Yellow Celyon Sapphire Gem Stone Brilliant Cut 11.77 Carats GIA Certified Untreated Paintings gently sounding the hours and

gently sounding the hours and half hour on a bell

The functioning automatic scale having a brass weighing pan to the front

He was the brother of the architect Josse Cels

the writing surface having a red 'bull's blood' tooled & gilded leather

but is is unclear whether they were commissioned by the Imperial Court

Natural Yellow Celyon Sapphire Gem Stone Brilliant Cut 11.77 Carats GIA Certified Untreated Paintings gently sounding the hours andA very large & beautiful natural brilliant cut yellow Celyon (now Sri Lanka) sapphire, untreated. A rare huge loose stone that is 11. 77 carats in size and comes with an offical GIA certified gemological report, it is ready to be mounted in a setting of your choice. You will also be receiving along with the stone the official gemological report & valuation for this beautiful gem. Please see all photos and video for details of condition. Similar size