Striking unsigned Pennino sterling rhinestone pin has gold plated leaves and set with sparkling aqua blue round and clear baguette rhinestones. Pennino made a larger version of this pin with flowing tendrils, which is how I was able to verify this as Pennino. It tests positive for sterling.
It is very heavy and extremely well made, like all Pennino jewelry. It is in superb condition and measures 1.75 inches (4.5 cm) in diameter.