I believe with your help that the so call brooch is the Queen Adelaide or William IV Diamond Brooch. Very sneaky. Look at the shape of the brooch on hat and look at the shape of Queen Adelaide/William IV Brooch. PJ
--Previous Message-- : : I found this photo on the site listed under : Queen Mary's photo. It's the circled brooch : I'm interested in on her hat. Queen Mary : photo : You'll need to go just over half way down : the site to Empress Marie Feodorovna's : Sapphire Brooch. It's the third photo under : this heading. Any help will be appreciated. : PJ : :