A statement ring whether worn on its own or with other rings in a stack. I purchased 3 of these rings . One with Green Tourmaline square cuts in a channel setting, a Pink Tourmaline with 3 square cuts in the same setting and the third is an Amethyst with square cuts. Each has a strong presence and looks great on its own or would make a very strong stack all together. A very clean and sharp aesthetic which has great impact. All set in 18KT matte Yellow Gold. Each can be purchased separately. 18mm wide by 5mm height. Size 7.25 but can be easily resized. Marked 750.