The Bonita signet ring is a perfect little finger signet, reminding you that you are unique and precious every day of your life :) The rough surface gives it the Mediterranean and handmade character. Possibility of being crafted in: 9k solid gold. 18k solid gold. Our solid gold production follows a special process entirely handmade in small Spanish workshops with a team that ensures the quality of each piece of jewellery. The manufacturing time varies depending on the date of purchase and time of year but is approximately 4 to 5 weeks The size of the ring must go in comments, at the end of the order process. If you don't know your ring size, you can measure the inside diameter of a ring you have.