Carbon-titanium ring with cubic zirconia or brilliant-cut diamond – available as standard in three widths (4, 5, and 7 mm) with cubic zirconia. The image shows the medium and wide rings. Stone sizes vary depending on the ring width: 1.5 mm (4 mm wide), 2 mm (5 mm wide), and 3 mm (7 mm wide). The ring band thicknesses are 2.1 mm, 2.2 mm, and 2.3 mm, respectively. Custom orders are also available in other widths, with brilliant-cut diamonds, and in various gold alloys.
 
 The rings are available in inner ring circumference sizes of 50–70 mm. Larger or smaller sizes are available as custom orders.
 
 Don't know your ring size? No problem: Upon request, I will send you a ring sizer after receiving your payment, which you can keep (free of charge within Germany; for international shipments, the shipping fee for the ring sizer will be retained if you subsequently return the item). Furthermore, you have the option of trying on the chosen piece during the return period – if the size doesn't fit, simply return it and I will send you the correct size as soon as possible (free of charge within Germany if you subsequently purchase the ring).