Organic Silver Medium Organic CupOrganic Silver Stacking Ring. Cup approx: 13mm x 13mm There is a beautiful Necklace, Earrings and Bangle to match this ring along with other Stacking Organic Rings. Some sizes available for immediate dispatch Other sizes can be made to order in approximately 4 weeks, please contact us for details If you are unsure of your size, we can send you a free ring sizer, simply drop us a line on our contact page with your name and address. Designed & Handmade