Most intriguing of all was the giant purple amethyst, with so many different crystal shafts.

His apparel was white, and he wore a ring set with a huge purple amethyst.

Only those with a keen eye would notice his 14-karat gold bishop's ring with purple amethyst, large diamonds, and hand-tooled mitre-crozier appliqué.

Trying to ease his nerves, the bishop meditated on the purple amethyst in his ring.

The object of Thagraine's death, a huge purple amethyst, held Avelyn's attention.

There is also a chunk of purple amethyst and beige citrine in the same rectangle.

A singularly beautiful seal ring consisting of a flawless, royally purple amethyst set in pink gold.

South Korea has been a treasure-trove of purple amethyst, smoky topaz and white jade for centuries.

Orendo stared gloomily at the jewels, purple amethysts, bright diamonds, red rubies, sparkling in his gloved hand.

On his shoulder there was a large circular brooch, at its centre a purple amethyst.