This tiara belonged to queen Amalia of Greece. At least the top part with the diamond roses. You can see her wearing it at her wedding portrait, in 1836, by Joseph Karl Stieler. I mean, at least that's what i have detected. I can't tell you how excited I am that I found out it excisted till 1932 ! Does anyone know its fate ? It means a lot to me, since I love our first royal couple.