The price of Amethyst rings depends on various factors including origin, color, clarity, cut, shape, luster, inclusions, and the certificate it carries. Generally, for an Amethyst ring, the price of an Amethyst gemstone starts from 200 INR ($2.74) per carat to 1200 INR ($16.44) per carat and even more. The choice of metal, the intricacy of the design, and making charges also influence the price of Amethyst rings.