The White Gold Plated Silver Square Amethyst Ring by Tezapsidis Jewellery. A unique piece of jewellery for women. The amethyst is square cut and set on white gold plated sterling silver. Please note that gemstones are unique - they may not exactly match the image. About The Designer: Petros Tezapsidis is a fourth-generation Greek jewellery designer and trained gemmologist. Petros is renowned for high-end and contemporary pieces featuring precious gemstones set into 18kt gold and sterling silver. To find out more about the designer please visit Tezapsidis Jewellery.