Butterfly on flower Trinket Box

This pretty little Trinket box is surprisingly heavy I am not sure what it is made from , possibly painted pottery? It has all its jewels and no chips or breaks anywhere. The interior is painted in a gold tone and the exterior more of a bronze tone with pinks and purples on the butterfly. The crystal stones are light and dark blues. It measures almost 3" to the top of the butterfly and 2 3/4" diameter across the box