9ct White Gold 2.16ct Hexagon Amethyst and Diamond Dress RingPart of our hexagonal dress ring collection, this beautiful statement ring takes inspiration from geometry and features a chunky 2. 16ct vivid purple amethyst measuring 7. 5mm in diameter. Surrounding the centre stone are thirty round brilliant cut diamonds in a pav setting, totalling 0. 09ct. With a solid walled collet this ring is great for those that love a modern design and something that makes a statement. We also offer this style with different