18kt yellow gold over sterling silver 2.44ct emerald cut amethyst filigree design ring. The amethyst is approximately 10x8mm and the knuckle to knuckle measures 11/16 inch. Not sizeable.
Sterling silver 17.38ct round cabochon criss-cross cut amethyst ring. The amethyst is approximately 18mm. this ring measures 3/4 inch from knuckle to knuckle. This ring is not sizeable.
Sterling silver 2.22ctw round and pear shape African amethyst ring. The top width measures 11/16 inch. This ring is not sizeable and is rhodium plated.