Leaping LION Pave' Shoulder Brooch

I bring today a beautiful piece. Leaping LION Pave' Shoulder Brooch, the gold tone setting accents the clear pave' rhinestones, throughout the Lions entire body and head mane, two green rhinestones (navette) are illuminating as the eyes.
I definitely say for sure that this brooch is meant to wear on one's shoulder, the curved shape is one indicator; the other is the weight and the overall size.
This brooch is detailed, well made, construction is high end. It is not marked as to maker or age.

This Leaping beast measure:
from nose to toes (L) 4.5"
from side to side (W) 1.0"
from top to bottom (H) 1.5" at his mane, and 1.0" at the other end