A rectangular signet ring such as this one is really ideal for initial engravings up to three characters. The wide 10.5 mm x 17.7 mm surface area allows for ample space for each character while also allowing for an intricate monogram if only a single initial is selected. The ring is created from 14kt yellow gold and has an open back giving it a weight of about 8.5 grams. You can select from Roman or Script font or computer, laser, or hand engraving options.