Extremely beautiful tiara, just gorgeous, wonder where it is today? And any decedents of the family left? Tried to google them and not much came up.........
I have relatives who worked for Countess Laszlo Szechenyi.
In 1912 jewels from the town residence of Countess Gladys Szechenyi were stolen. Count Laszlo had given her a valuable collection of jewels. http://www.thecourtjeweller.com/2016...yi-robbed.html