Small Niobium Crystal Box Ring Available in sizes J-U (Pictured

Available in sizes J-U (Pictured size M 1/2)

The silver frame was custom-made for the niobium "crystal"

Small sterling silver studs with a hand hammered sparkling crystal-inspired texture

The niobium 'crystal' shapes were chased and anodised to iridescent greens and blues and flush set into the silver

It has been coloured using the electrolytic process 'anodising'

Small Niobium Crystal Box Ring Available in sizes J-U (PicturedThis sterling silver and niobium box features a stunning combination of iridescent blue and purple, inspired by the natural beauty of garnet shapes. Crafted with the ancient technique of chasing and repouss using hand made steel punches, the niobium metal has been coloured through the process of electrolytic 'anodising'. It is also hallmarked at the Sheffield Assay Office and comes with free shipping in the UK through Royal Mail Special Delivery.