Rings by Paul Finch Hand forged silver curving wiggly ring with amethyst. The solid silver band tapers from 4mm and has a 3mm collet set cabochon amethyst gemstone. If you would like alternative gemstones our main choice also includes blue topaz, garnet, citrine, peridot, iolite. (Choice of gemstones includes amethyst, peridot, citrine, garnet, iiolite).NB Paul is based in France so please allow extra time for delivery. Features Primary Material : silver One of a Kind : No Hallmarked : Yes Finish : matt Cleaning InstructionsFor polished finish use silver polishing cloth.For matt finish use silver dip, rinse in warm soapy water, dry thoroughly.