Stephen Webster ring from the Gold Struck Collection. 18-karat rose gold band. Square red garnet, 1. 13 total carat weight. Round bezel-set rubies, 0. 34 total carat weight. Square and round amethysts, 0. 61 total carat weight. Faceted red garnet and hematite crystal haze doublets, 9. 65 total carat weight.