Originally an Edwardian stick pin, this vibrant amethyst is orbited by 4 little old cut diamonds and is set in silver and gold. 
We have converted it, using the original pin to make the shank, hence the twist detail seen at the back. 
Tests as 9ct gold and silver 
Weight approx 1.86g
Width of band approx 1.5mm
Width at widest point approx 13mm
Finger size L (approx US size 6) 
Excellent antique condition