Thank you for viewing. This is a mini tiara for children. I only used it once when I attended a wedding. Width 6cm, height 3cm, depth 5.5cm, measured by hand. The stone in the center of the heart on the front hangs down and sways. The items in image 4 are for size comparison. The canned tea is 190ml. How about it for formal occasions, commemorative photos, recitals, cosplay, etc.? Please consider purchasing after understanding that this is a used item. Thank you.